• Reading time:82 mins read
  • Post category:AR-15
  • Post last modified:January 6, 2024
  • Post published:December 10, 2022

Upgrading your AR-15 with aftermarket mods can significantly improve its performance. Accessories are a great way to customize and upgrade your AR-15 with the parts you need most. With so many different types of modifications available, it’s important to make sure you choose the right ones for your needs. 😉😎

🔥Best Aftermarket Mods for Your AR-15

✔️ Magazines – It provides a higher capacity, improved reliability, and faster reloading. Some AR-15s may require special magazines, while others can use standard ones.

Our Top Pick

Magpul Industries 10-Round Magazine

The Magpul Industries Magazine is a high-capacity magazine that has been optimized for AR15/M4 platforms.

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✔️ Sights/Optics – A wide variety of sights and optics are available for AR-15s, including red dot sights, holographic sights, night vision scopes, and even laser aiming devices. These modifications can help increase accuracy when shooting at longer distances.

Our Top Pick

Sig Sauer Romeo5 1x20mm Red Dot Sight

The Sig Sauer ROMEO5 is a red dot sight that guarantees you fast target acquisition and reliable accuracy in any circumstance.

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Our Top Pick

Vortex Viper PST Gen II Rifle Scope

The Vortex Viper PST Gen II Rifle Scope is an upgraded, dual-use scope for tactical shooting and hunting that will make a great addition to your rifle.

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✔️ Barrels – Replacing the barrel on an AR-15 with one of superior quality helps increase accuracy and reduce recoil for more comfortable shooting. Match-grade barrels are recommended for best results.

Our Top Pick

Proof Research PR15 Carbon Fiber Rifle Barrels

Proof Research Barrels are quickly gaining popularity in the industry because of their many benefits, including being lighter-weight, more durable, and more accurate than conventional barrels.

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✔️ Grips – Upgrading the grip can help make firing more comfortable and improve control when you’re shooting many rounds at a time. Grips are available in various styles, materials, and finishes to suit your needs.

Our Top Pick

Magpul MOE-Plus AR15 Gun Grip

The Magpul MOE Plus AR15 Gun Grip is designed for a more comfortable and secure grip and improved weapon handling. The body is reinforced for durability and the texturing provides additional dexterity and stability.

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✔️ Muzzle Brakes – Installing a muzzle brake can help reduce felt recoil and muzzle rise when firing the AR-15. This allows for faster follow-up shots and improved accuracy during rapid-fire shooting or competition events.

Our Top Pick

Precision Armament M4-72 Severe-Duty Compensator

Precision Armament’s tactical Muzzle Brakes & Compensators significantly reduce recoil by up to 75%, depending on the caliber, load, and cartridge.

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✔️ Triggers – An aftermarket trigger can help increase accuracy and consistency when shooting. There are various types of triggers available, such as single-stage and two-stage designs, that provide different levels of pull weight and travel distance.

Our Top Pick

Elftmann Tactical Elftmann ELF-SE Trigger

The ELF-SE Drop-In Trigger is an affordable option that upholds the Elftmann standards for quality and customer service.

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✔️ Enlarged Trigger Guards –  Enlarged trigger guards help improve access to the trigger, allowing for more comfortable shooting. This part can be especially helpful when using gloves or in cold weather conditions.

Our Top Pick

Bravo Company MFG BCM Trigger Guard

The Bravo Company Trigger Guard Mod was designed to be the perfect product for anyone looking for a high-quality choice.

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✔️ Stocks – Upgrading your stock can help improve the ergonomics of shooting, as well as provide more stability when firing. It is available in various styles and materials.

Our Top Pick

Magpul Industries MOE Rifle Stock

Magpul Industries MOE AR15/M16 Mil-Spec Stocks have a sloping cheek weld for a slim profile and more comfortable stance along with a removable rubber butt pad to increase impact protection.

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✔️ Rail Systems/Handguards – Rail systems provide more mounting points for accessories, such as lights, lasers, etc.

Our Top Pick

UTG Pro AR-15 M-LOK Super Slim Free Float Handguard

These handguards and forends from UTG Pro have scalloped top Picatinny rail edges, making it easy to mount your favorite accessories.

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✔️ Bolt Carrier Groups –  Replacing the bolt carrier group can help improve reliability and reduce malfunctions when firing. This mo is available in various materials, such as stainless steel and titanium, for added strength and durability.

Our Top Pick

Bravo Company M16 5.56 Bolt Carrier Group

These properly hardened parts insure are securely held together and the gas system functions correctly.

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✔️ Extended Bolt Releases – Installing this helps speed up the reloading process, allowing for faster follow-up shots. This modification is particularly useful in competition shooting or defensive situations.

Our Top Pick

Phase 5 Weapon Systems Inc Extended Bolt Release

The Extended Bolt Release from Phase 5 Weapon Systems allows you to access the bolt release quickly and efficiently, whether you’re a righty or lefty.

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✔️ Ambidextrous Safety Selectors –  Ambidextrous safety selectors are ideal for shooters who are left-handed or need to switch between hands while shooting. This modification allows you to quickly and conveniently switch the fire mode without having to take your hand off the grip.

Our Top Pick

Radian Weapons Talon Ambidextrous 45/90 Safety Selector

Not only are these AR-15 parts from Radian Weapons sleek and smooth, but they also fit perfectly, won’t snag on anything, and look great.

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✔️ Anti-Rotation Pins –  Installing anti-rotation pins helps reduce the wear and tear on your AR-15’s parts by keeping them in place when firing. This is especially useful if you’re shooting a lot of rounds at a time or using heavy recoil ammunition.

Our Top Pick

Guntec USA AR-15 Complete Anti-Rotation Trigger/Hammer Pin Set

These AR-15 parts from Guntec USA come with an Allen wrench and a brass bullet nose to make installation easier in tight spots.

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✔️ Slings/Sling Mountings – A good sling helps keep your AR-15 secure while you’re shooting or carrying it around. They come in various styles such as single-point and two-point designs, which provide added stability when firing from various positions.

Our Top Pick

Blue Force Gear Padded Vickers Sling

Able to quickly transition from carrying a slung rifle comfortably to combat-ready, the patent-pending Quick Adjuster has bridged the gap between the two primary uses of weapon slings – from transporting to fighting.

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Our Top Pick

Daniel Defense AR-15/M16 EZ Carbine Sling Mount

The Daniel Defense EZ Carbine Mount quickly and easily attaches to any AR15/M4 that has a collapsible buttstock and Mil-Spec Receiver Extension.

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By upgrading your AR-15 with mods, you can take your rifle from stock form to custom-tailored performance in no time. With the right knowledge and quality parts, you’ll be able to improve your rifle’s performance while still retaining its iconic looks. Keep these tips in mind when looking for the best parts for your AR-15! 🔥🔥🔥

Best AR-15 Upgrade

🔥 AR-15 Magazines

An AR-15 Magazine upgrade allows you to increase the capacity of this and make reloading more efficient. Aftermarket magazines are often made from higher quality materials than factory options and therefore offer a more reliable feeding system.

Best AR-15 Mags

⚠️Benefits:

  • ✅ Come in larger sizes that hold more ammunition than standard, which can be beneficial for situations like tactical or competition shooting.
  • ✅ Increased durability and reliability. Manufacturers of parts for AR-15 use higher quality materials to build their magazines, making them more rugged and reliable than stock options. Improved reliability can also help ensure your rifle runs smoothly and accurately in any situation.
  • ✅ Offer improved ergonomics and tactical options. Many companies produce ergonomically designed magazines with enhanced gripping surfaces or anti-tilt followers that make it easier and faster to load and unload and may also include extended baseplates that can improve reloading speed or add additional storage space for spare ammunition. A variety of colors, sizes, and shapes are also available to fit different needs and preferences.

Our Top Pick

Precision Reflex 10-Round Nosler Magazine

PRI SPC waffle magazines with push-button floor plates are made of butt-welded steel halves that create more space internally for the magazine. The Magpul anti-tilt follower with spring and push button floor plate allows for the magazine to be quickly taken apart for cleaning.

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🤨 Is It Worth It?

Yes ❗️  Aftermarket mags are one of the most affordable and effective upgrades you can make, offering increased capacity, improved reliability, and durability, as well as enhanced ergonomics and tactical options. With so many different types of AR-15 magazines available from manufacturers, it is easy to find the perfect option for your needs.

Our Top Pick

Magpul AR-15 30RD PMAG GEN M3 Window Magazine

The third generation of the polymer magazine that changed magazine technology for the AR-15/M16/M4 platform is even better. The PMAG 3 further strengthens, reliability, and versatility.

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Our Top Pick

C Products Defense Stainless Steel Magazine

C Products Defense created these Rifle Magazines with their advanced, proprietary coatings that dramatically decrease the coefficient of friction. This results in a smooth, jam-free experience for users. In addition, the magazines will last longer and perform better than competitor products due to the enhanced lubricity.

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🔥 AR-15 Sights/Optics

The AR-15 platform is one of the most versatile firearms platforms in the world, and that versatility extends to its ability to accept a variety of sights and optics. Red dot sights are extremely popular due to their low-profile design and fast target acquisition capabilities. Magnified scopes can provide an increased level of accuracy at longer distances and can be used for both hunting and competitive shooting. Flip-up iron sights are also popular and offer a backup option if the optic fails.

Best AR-15 Sigth

🤔 How do I choose?

It depends on the intended use of your AR-15. For close-range applications like home defense, a red dot sight might be best, but for precision shooting at longer distances, you’ll want to look for a magnified scope with adjustable magnification levels. Your budget should also be taken into account when choosing an aftermarket sight or optic for your AR-15.

⚠️ Benefits:

  • ➡️ Will provide increased accuracy when shooting, enabling more precise aiming for greater accuracy.
  • ➡️ Some optics can be mounted directly onto the rail system on an AR-15 as opposed to being attached to the upper receiver like traditional iron sights. This allows for easier access to your site and makes switching between scopes a much more streamlined process.

😎 Features:

No matter what type of sights and optics you choose, it’s important to make sure that they are properly mounted onto your AR-15. This will ensure that you get maximum accuracy from your weapon. Consider investing in a quality mount such as one made of aluminum alloy so that your sights don’t move while firing.

Our Top Pick

SIG SAUER Romeo MSR 2 MOA Dot Reflex Red Dot Sight

These Red Dot Sights from the reliable SIG SAUER have 12 brightness settings for optimal use while hunting or targeting at night or during the day.

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Our Top Pick

Vortex Optics Razor HD GEN II-E SCOPE VMR-2 MOA Reticle Scope

The Vortex 1-6×24 Razor HD Gen II-E scope is a top optic for the AR-15, lighter than previous models by 4 oz. making it ideal for use on lightweight Modern Sporting Rifles.

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🔥 AR-15 Barrels

The barrel of your AR-15 is the part that propels the ammunition out of the chamber. It’s also one of the most important parts as it has a direct influence on accuracy, recoil, and ballistics. That’s why upgrading to an aftermarket AR-15 barrel can be a great way to improve the performance of your rifle in all categories.

😎 See also:

😎 Here are some of the best barrels for improving accuracy, reducing recoil, or achieving higher velocities:

  • 🚩 The match-grade barrels feature tighter tolerances and a superior machining process which increases accuracy. They are ideal for competition shooting, hunting, and target practice.
  • 🚩 Fluting a barrel increases rigidity and helps dissipate heat faster which results in higher velocities and better accuracy.
  • 🚩 A threaded barrel is great for attaching muzzle brakes, flash hiders, or suppressors. It’s also useful if you want to add other accessories like silencers.
  • 🚩 Weight reduction barrel will reduce the overall weight of your gun while still providing superior accuracy and velocity.
  • 🚩 Stainless steel barrels are more corrosion-resistant and can withstand harsher conditions. That makes them great for environments with high humidity or saltwater like coastal areas.

Our Top Pick

Faxon Firearms AR-15 Gunner Barrels

The Faxon GUNNER barrel inspects for any flaws. And individually check the headspace on each barrel using precision custom-hardened gauges.

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⚠️ Benefits:

  • ✔️ Better accuracy can be achieved through improved rifling or fluting which allows for more consistent shot placement.
  • ✔️ Increased durability allows for less wear and tear on the barrel itself as well as on other components during firing.
  • ✔️ Reduced weight makes it easier to transport your rifle from one shooting location to another without adding too much strain on your arms and back.
  • ✔️ Better performance comes from using high-quality materials and manufacturing techniques.

Our Top Pick

Ballistic Advantage AR-15 5.56 Barrels Hanson Profile

Ballistic Advantage’s Hanson Profile AR-15 barrels provide you with the same harmonic advantages of a heavy-profile barrel, but without the added weight.

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🤨 Is It Worth It?

Upgrading your AR-15 with an aftermarket barrel can be a great way to get the most out of your rifle. But they are more expensive than factory standard options, so make sure that any additional features or benefits justify the cost. Additionally, ensure that whatever barrel you choose meets all legal requirements in your state before installation.

Our Top Pick

BSF AR-15 Barrel

The BSF .223 Wylde Carbon Fiber AR-15 Barrels feature a 416R stainless steel inner core that is wrapped in an advanced carbon fiber jacket. This combination creates enhanced strength and rapid cooling.

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🔥 AR-15 Grips

Upgrading your AR-15’s grip allows you to better control the rifle and make it more comfortable to shoot. Grips also come in a variety of styles, colors, and materials, allowing you to customize your AR-15 according to your preferences.

Best AR-15 Grips

🙂 What types?

  • ✅ Some grips feature ergonomic designs that reduce hand fatigue during shooting sessions.
  • ✅ Others have rubberized textures to improve grip when shooting in wet conditions or provide enhanced comfort while shooting long distances.
  • ✅ Some manufacturers offer custom engraving services that allow you to personalize your AR-15 with custom text or images.

Our Top Pick

Magpul Industries MOE Slim Line Grip

The SL Grip has an aggressive TSP texture for positive weapon control and excellent ergonomics. It is slightly smaller in size than other grips and has a slimline feel.

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🤔 How to choose?

When choosing an AR-15 grip, you should consider the type of shooting you will be doing most often. If you plan on using your AR-15 for tactical applications, a more ergonomically designed one may be beneficial. For competition shooters and enthusiasts, many grips offer enhanced control and comfort at the range. Additionally, it’s important to ensure that it is compatible with your particular AR-15 model before making a purchase.

⚠️ Benefits:

  • ☑️ It is to allow for better control and handling of the rifle. Grips allow you to customize your weapon to fit your personal preferences in terms of ergonomics, comfort, and aesthetics.
  • ☑️ The improved ergonomics. Aftermarket grips are designed to fit the contours of your hand better, allowing for a more natural grip and improved comfort while shooting. This can make all the difference in improving your accuracy during training or competitions.
  • ☑️ Installing a new AR-15 grip on your rifle can add a touch of personal style as well. Many AR-15 enthusiasts enjoy adding custom touches to their rifles that set them apart from everyone else.

Our Top Pick

Magpul AR-15 MOE K2+ Grip

The MOE-K2+ takes reinforced polymer body construction and pairs it with comfortable, wrap-around rubber over-molding to give you maximum weapon control no matter the conditions.

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🤨 Is It Worth It?

Absolutely! 😎 Upgrading the grip of your AR-15 can provide several benefits for both casual and more experienced shooters. Improved ergonomics, comfort, and accuracy are just some of the reasons why you should consider installing an aftermarket AR-15 grip on your rifle.

Our Top Pick

Bravo Company AR-15 MOD-0 Gunfighter Grip

These grips have been designed to enhance ergonomics, giving shooters increased rifle control while adopting a more modern “squared off” stance.

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Our Top Pick

Ergo Grips AR-15/AR-10 Ergo Tactical Deluxe Grip

The grip is impervious to oils and solvents, provides a superior gripping surface when wet or with gloves on, and is ambidextrous.

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🔥 AR-15 Muzzle Brakes

An AR-15 muzzle brake is partly designed to reduce the recoil of an AR-15 rifle. It also reduces the amount of noise generated by the gun when firing and helps keep the barrel down during rapid-fire scenarios.

Our Top Pick

Walker Defense Research Nero 556 Hybrid Muzzle Brake and Compensator

Thanks to cutting-edge technologies, Walker Defense Research Nero was able to use Inconel – a nickel-chromium superalloy typically found in rockets and jet engines – to create a muzzle brake that outperforms all others.

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🤔 How Does it Work?

A muzzle brake works by redirecting some of the gases at a high velocity outwards rather than rearward, which reduces felt recoil and keeps the barrel steady during rapid fire. Additionally, ports in a muzzle brake can be tuned to cause more turbulence to further reduce felt recoil and increase accuracy over sustained shots. They are typically threaded onto the end of your barrel for easy installation, but some models may require welding or machining installation.

⚠️ Benefits:

  • ➡️ Reduced recoil;
  • ➡️ Improved accuracy over sustained shots;
  • ➡️ Keeps the barrel steady during a rapid-fire;
  • ➡️ Reduces muzzle rise and noise signature when firing.

Our Top Pick

Precision Armament AR-15 M4-72 Severe-Duty Compensator

The compensator features a large initial expansion chamber that dissipates combustion gases at a lower pressure. The gases are then directed to the side and rear through precisely canted vents.

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🤨 Is It Worth It?

Of course! 😎 AR-15 muzzle brakes can not only reduce felt recoil and help keep the barrel steady during rapid fire, but they can also reduce the noise signature when firing.

Our Top Pick

SureFire Muzzle Brake/Suppressor Adapter

With the SureFire Muzzle Brake/Suppressor Adapter, you will be in full control when at the range. The muzzle rise and recoil will be greatly reduced which means more accuracy and less time between shots.

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Our Top Pick

Strike Industries Japan Jcomp Type 89 Compensator

Strike Industries has provided three versions of the J-COMP to accommodate those who want an effective and classic compensator on the end of their rifle.

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🔥 AR-15 Triggers

An aftermarket AR-15 trigger increases accuracy, speed, and reliability by allowing faster lock time and a smoother reset cycle compared to factory triggers.

Our Top Pick

RISE Armament RA-140 Super Sporting Trigger

The Rise Armament Super Sporting RA-140 Premium Trigger is a high-quality, cost-effective upgrade to trigger.

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Our Top Pick

Alg Defense AR-15 Enhanced Military-Style Triggers

The trigger/hammer kits offer to use rugged, military-grade components. With these parts, you’ll enjoy a smoother trigger pull without sacrificing any of the reliability you need.

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🤔 How to choose?

There are several factors to consider when selecting the right trigger upgrade for your AR-15:

  • ✅ Weight of pull is a key factor, with lighter pulls offering quicker lock times and improved accuracy.
  • ✅ You’ll also need to think about reset type; single or two-stage triggers are both available depending on personal preference.
  • ✅ You can choose between drop-in or custom-fit triggers depending on your level of comfort performing gunsmithing work.

⚠️ Installing

When installing your new AR-15 trigger, be sure to follow all instructions carefully and double-check everything is correctly seated before proceeding with any testing. It’s also important to use the right tools, such as a torque wrench when performing gunsmithing work on your rifle. If you’re unsure how to install your new parts or would like help selecting the right ones for your needs, don’t hesitate to ask an experienced gunsmith for assistance.

⚠️ Benefits

  • ✔️ You can expect to see improved performance from your rifle.
  • ✔️ You’ll also benefit from smoother engagement when firing as well as achieving more consistent shots at longer distances due to the reduced ‘trigger creep’ of upgraded parts.
  • ✔️ An improved trigger assembly will also help reduce the amount of recoil felt when shooting, making for an overall better experience in target shooting or hunting scenarios.

🤨 Is It Worth It?

The new AR-15 triggers are worth it if you want to get the most out of your rifle. Better accuracy, improved reliability, and reduced recoil will make for a much more enjoyable shooting experience. 🙂

Our Top Pick

CMC AR-15 Tactical Trigger Group

CMC’s self-contained, drop-in trigger module improves the pull weight of many commercial AR-15s by delivering a crisp, clean pull with a consistent pre-set weight.

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Our Top Pick

Timney AR-15 Drop-In Trigger Module Solid Shoe

The self-contained module offers a sleek, noise-free, creep-free single-trigger pull that feels much more like a traditional bolt action than the average combat rifle trigger.

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🔥 AR-15 Enlarged Trigger Guards

An enlarged trigger guard is an upgrade that provides more room for the user’s finger when activating the trigger. This mod can be particularly useful for those with larger hands, or for anyone who wants a little extra space around their trigger.

AR-15 Enlarged Trigger Guards

🙂 Why Upgrade?

The enlarged trigger guard gives users more control over their AR-15, which translates to greater accuracy and faster target acquisition. Plus, it looks great! 😎

Our Top Pick

Aero Precision Billet Trigger Guard

If you’re looking for an upgrade to your lower receiver, the Aero Precision Billet Trigger guard is a great option. This new design installs with 3 button head screws (no roll pins needed).

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⚠️ Installation

Installing an enlarged trigger guard on your AR-15 is fairly straightforward to complete with some basic tools:

  1. ➡️  First, disassemble the upper receiver of your rifle to access the existing trigger guard.
  2. ➡️ Then remove the screws holding it in place and replace them with your new enlarged version.
  3. ➡️ Finally, reassemble the upper receiver and you’re ready to go!

Our Top Pick

Magpul Industries Enhanced Trigger Guard

The AR15 Parts from Magpul Industries are easy to install, and have a superior fit and finish.

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🤨 Is It Worth It?

Absolutely!  😎 An enlarged trigger guard is a great upgrade that will give you an edge when engaging targets. With easy installation and plenty of features, this aftermarket mod is sure to provide you with improved performance and accuracy.

Our Top Pick

Seekins Precision Billet AR Trigger Guard

The size and shape of this grip make it easy to handle even while wearing winter gloves!

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🔥 AR-15 Stocks

AR-15 stocks have a significant impact on how the gun performs because they provide stability and accuracy when shooting. They are also the key component that dictates which accessories can be used with them.

Some popular aftermarket stock for AR-15s include:

  • ✔️ Adjustable buttstocks allow you to adjust the length of pull (LOP) or create a drop in cheek weld height according to your shooting preference.
  • ✔️ Folding stocks offer more portability while still providing stability when shooting.
  • ✔️ Skeletonized stocks are lightweight and reduce overall weight while offering an incredible level of customization.

Our Top Pick

Magpul Industries MOE Slim Line Carbine Stock

Magpul Industries AR15 Stocks are equipped with an angled rubber butt-pad that is optimized for use with body armor or modular gear. This allows for efficient shoulder transitions and makes it easier to move around in confined spaces.

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⚠️ Benefits

  • ➡️ Increased accuracy and precision.
  • ➡️ Improved comfort and better stability when shooting.
  • ➡️ Ability to customize with accessories such.
  • ➡️ Lightweight models reduce overall weight for improved portability and maneuverability.

Our Top Pick

B5 Systems AR-15 Sopmod Bravo Stock Collapsible Mil-Spec

The stock, made of reinforced polymer, is currently used by the U.S. military and provides a more comfortable and consistent cheek weld for M4-type receiver extensions.

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😎 Features

  • 🚩 Material type: Depending on the stock, you can find models made from metal, aluminum, polymer, and more.
  • 🚩 Weight: Look for lightweight models that offer increased stability when shooting without compromising on portability or maneuverability.
  • 🚩 Size: Consider what size works best for your needs so you can get the most out of your stock upgrade.
  • 🚩 Accessories compatibility: Make sure to check if the AR-15 stock is compatible with any accessories you plan on using with it.
  • 🚩 Durability and longevity: Look for stocks designed to withstand wear and tear over time while still providing optimal performance when shooting.

Our Top Pick

Magpul AR-15 STR Stock Collapsible Mil-Spec

The friction locking mechanism creates a tight bond between the buffer tube and buttstock, minimizing wobble. This “feel” is further enhanced by the detachable .30″ thick rubber pad which provides extra grip to prevent should slippage.

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🤨 Is It Worth It?

By investing in an aftermarket stock for your AR-15 rifle, you can enjoy improved accuracy, precision, and comfort when shooting. With so many models on the market to choose from, it’s important to take into consideration factors such as material type, weight, and size to find a stock upgrade that meets your specific needs. So don’t wait any longer – update your AR-15 with these easy-to-install aftermarket mods today and watch your shooting performance improve! 🙂

Our Top Pick

Strike Industries Modular Fixed Stock

The Strike Industries Modular Fixed Stock is perfect for monopod use and provides a sturdy, consistent platform for every shot.

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🔥 AR-15 Rail Systems/Handguards

The rail system is the main component of an AR-15 and offers a variety of customization options. It is usually made from aluminum, polymer, or steel and can be found in various lengths.

🤔 Why upgrade?

A new set of rails can add extra features such as accessories like flashlights, lasers, and scopes for better situational awareness.

Our Top Pick

Midwest Industries AR-15 Combat Handguard

This design is made to offer accessory-attachment options so users can customize their rifles for their needs.

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🙂 What to look for?

When shopping for an AR-15 rail system you should look for one which is compatible with your rifle, durable enough to last years of use, lightweight, and easy to install. It is also important to consider the type of material it is made from as well as how many rails it has available for accessory mounting. A good quality rail system will also have heat shields built in for improved heat dissipation when shooting.

Our Top Pick

Midwest Industries M-Series Two Piece Drop-In M-LOK Handguard

The Midwest Industries AR-15/M16 M-Series Lightweight Handguard has a solid, uninterrupted top rail that is perfect for mounting any sights or accessories you need to improve your shooting experience.

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🤨 Is It Worth It?

Yes, investing in a quality AR-15 rail system is a great way to upgrade your rifle and unlock its full potential.

Our Top Pick

Troy Industries AR-15/M16 Enhanced Drop-In Battle Rail

This product is made from tough aircraft-grade aluminum, with stainless steel parts and a hard-wearing MIL-SPEC anodized finish.

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🔥 AR-15 Bolt Carrier Group

An AR-15 bolt carrier group (or BCG) is the heart and soul of your AR-15 rifle, so it’s essential to invest in one that meets both your shooting needs and budget. Aftermarket BCGs offer a variety of options with different materials, coatings, and other features such as adjustable gas keys.

Our Top Pick

Brownells M16 MIL-SPEC MP Bolt Carrier Group

Every bolt has passed a magnetic particle inspection (MPI). The M16 Bolt Carrier is compatible with both semi-automatic and full-automatic AR-15/M16s.

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⚠️ Benefits

  • ✅ Most notably increased reliability and improved performance. Aftermarket BCGs are generally made from higher quality materials than factory parts, ensuring that they last longer and perform better under strenuous conditions.
  • ✅ Many BCGs come with adjustable gas blocks that allow you to fine-tune the performance of their rifles according to their specific shooting needs.
  • ✅ Some BCGs are equipped with improved cam pins that provide a better lockup between the bolt and barrel extensions.

Our Top Pick

WMD Guns AR-15 5.56 Nickel Boron Bolt Carrier Groups

WMD’s bolt-and-carrier sets are carefully machined from high-quality steel alloy to match government M16 specs. They’re also given WMD’s original NiB-X® nickel boron coating, which creates a smooth surface that is harder than chrome.

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🤔 How to choose?

When looking for a BCG, it’s important to consider several factors such as material quality, coating durability, adjustability of gas keys, and other features. Additionally, you should also ensure that the BCG is compatible with your AR-15 rifle before making a purchase.

🙂 How much are they?

AR-15 BCGs can range in price from as low as $99 up to several hundred dollars depending on the features and quality of the part. Generally speaking, the more expensive BCGs are made from higher-grade materials such as stainless steel or titanium, while budget-friendly models are constructed using standard steel.

Our Top Pick

Faxon Firearms AR-15 Bolt Carrier Complete

By coating the carrier’s parts, the natural slickness is increased significantly, requiring less gas and pressure to operate.

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🤨 Is It Worth It?

Aftermarket BCGs offer improved reliability and performance over factory parts, making them well worth the extra cost for serious shooters. Be sure to research the different options available before investing in a BCG to make sure you’re getting the best product for your money.

Our Top Pick

Brownells M16 5.56 Lightweight Bolt Carrier Group

Brownells designed the M16 Lightweight Bolt Carrier Group with AR-15 owners in mind, looking to improve their rifles without having to replace major components or do any gunsmithing work.

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Our Top Pick

Rubber City Armory M16 Bolt Carrier Group Titanium

The Titanium carrier features a proprietary aerospace nitride coating, which is superior in durability and wears resistance to other materials.

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🔥AR-15 Extended Bolt Release

This mod allows the user to quickly and easily release the safety on their rifle without having to manipulate the charging handle. The extended bolt release also makes loading and unloading a magazine easier, as you can use your index finger instead of your thumb to pull back the bolt catch.

AR-15 Extended Bolt Releas

🤔 Why Should I Upgrade?

Upgrading your AR-15 with an extended bolt release will make it easier for you to operate the safety on your rifle. Additionally, it reduces fatigue when shooting by giving you more leverage when manipulating the bolt catch.

Our Top Pick

Tiger Rock AR-15 Extended Bolt Catch Release Lever

This product allows you to operate the bolt catch easily with either hand by attaching it to the trigger guard.

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⚠️ Benefits

  • ✔️ Quick and easy release of the safety on your AR-15;
  • ✔️ Easier reloading & unloading magazines;
  • ✔️ Reduced fatigue while shooting by providing more leverage when manipulating the bolt catch ;
  • ✔️ Variety of finishes to customize the look.

Our Top Pick

Phase 5 Weapon Systems Inc Extended Bolt Release

The Phase 5 Extended Bolt Release V1 (EBRV1) is designed to be quicker during reloads and more efficient when clearing jams, while also reducing the number of hand movements needed during various operations.

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😎Features

  • ➡️ Easy installation and removal;
  • ➡️ Pressure applied in the same way as OEM components for consistent operation;
  • ➡️ Ensures secure retention of the bolt catch in both safe and fire positions.

❗️Note: Be sure to understand the laws and regulations governing aftermarket modifications in your state or country before making any changes.

Our Top Pick

Guntec USA AR-15 Extended Bolt Catch Release

This bolt release extension allows you to operate the bolt release with your right hand, for faster reloading.

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🔥 AR-15 Ambidextrous Safety Selector

An AR-15 Ambidextrous Safety Selector (often referred to as an “Ambi safety”) is a simple device that allows you to quickly and safely switch between safe mode, semi-auto and full auto on your rifle.

🤔 Why you should upgrade?

This upgrade is perfect for those who need to switch between different shooting modes or those with less than perfect access to the traditional safety selector – such as left-handed shooters. An Ambi safety also makes it quicker and easier to keep your finger off the trigger when switching shooting positions or making other rifle adjustments.

Our Top Pick

CMMG Ambidextrous Safety Selector Kit

This product is perfect for those who need or want a durable, reliable way to quickly and easily manipulate their weapon’s safety.

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⚠️ Benefits

  • 🚩 Quick and safe switching between shooting modes.
  • 🚩 Easier to keep your finger off the trigger when making rifle adjustments.
  • 🚩 Improve accuracy, performance, and ergonomics.
  • 🚩 Great for left-handed shooters.

Our Top Pick

Armaspec AR10/AR15 45 Degree Short Throw Ambi Safety Selector

The selector on this gun moves smoothly, allowing you to easily and quickly switch between “FIRE” and “SAFE.” This is perfect for a tactical build as you can train and maneuver with the weapon without worry.

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🤨 Is It Worth It?

Upgrading your AR-15 with an Ambi safety is one of the best aftermarket mods you can do to improve accuracy, performance, and ergonomics – so if you’re looking for a way to take your rifle shooting game to the next level, give this upgrade some serious consideration! 🙂

Our Top Pick

Strike Industries Flip Safety Selector Switch

The Strike Industries Flip Switch is an ambidextrous safety selector that is both lightweight and low profile.

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🔥 AR-15 Anti-Rotation Pins

AR-15 anti-rotation pins are a way to secure the receiver extension tube of an AR-15. This is important because it prevents the buffer tube from rotating and allows the buttstock to become loose during use. It’s also one of the best aftermarket mods you can get for your rifle.

Best AR-15 Anti-Rotation Pins

🤨 Why install?

Installing anti-rotation pins is necessary if you want your rifle to be as durable as possible. Without them, your receiver extension tube could rotate, leading to wear and tear over time and eventually causing problems with accuracy when firing. Additionally, having anti-rotation pins installed will give your AR-15 an added level of security when out in the field or shooting range, since they won’t move or become loose while you’re firing.

Our Top Pick

Dark Storm Industries Anti-Rotation Trigger Pins

The AR15 parts from Dark Storm Industries are long-lasting and dependable, allowing you to use them for years to come.

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🤔 How to install it?

Installing anti-rotation pins isn’t overly complicated, but it does require some basic knowledge of your AR-15 and a few tools.

  • 🚩 First, you’ll need to remove the buffer tube from your AR-15’s receiver extension.
  • 🚩 Once this is done, place the anti-rotation pins into the notches on either side of the receiver extension tube.
  • 🚩 After that, tighten down both screws with a small screwdriver or Allen key until they’re secure.
  • 🚩 Finally, reassemble your AR-15 and you’re good to go!

⚠️ Benefits

  • ✔️ Increased Security: Installing anti-rotation pins will help keep your AR-15 secure. This makes it less likely that your buttstock will become loose during firing, leading to increased accuracy and a more enjoyable experience overall.
  • ✔️ Enhanced Durability: Without anti-rotation pins, your AR-15’s receiver extension tube could rotate over time, leading to wear and tear. With them installed, you’ll be able to enjoy peace of mind knowing your rifle is as durable as possible.
  • ✔️ Durable Construction: The pins themselves are made from high-quality materials that are designed to last for years without any issues.

Our Top Pick

KNS Precision AR-15/M16 Anti-Rotating Pin Set

The new hammer pin and anti-rotation links stop rotation better than any other system, and they’re strong enough to handle the extra force from 9mm conversions and suppressed .223 upper receivers.

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🔥 AR-15 Slings and Sling Mountings

A sling is a type of strap attached to the AR-15 that is used to aid shooters in maneuvering the rifle and carrying it with ease. Sling is usually made from a strong, lightweight material such as nylon or leather. This can be attached to the AR-15 either through direct mounting points on the gun or through rails that are installed onto the rifle.

Best AR-15 Slings

Sling mountings refer to the various ways in which slings can be attached to an AR-15. There are several options:

  • 🚩 quick detach (QD) loops;
  • 🚩 fixed loops;
  • 🚩 M4 push button mounting systems;
  • 🚩 looped mounting systems.

Our Top Pick

Samson Manufacturing Corp AR-15/M16 Evolution Quick Detach Sling Mount Kit

The machined aluminum QD sling mount attaches to any Samson Evolution rail, providing a limited-rotation QD sling attachment point. The screws and nut plate included with the mount ensure a tight hold on the rail.

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⚠️ Benefits

  • ➡️ Carrying the rifle hands-free or over one shoulder without tiring out quickly;
  • ➡️ Maneuverability in tight spaces;
  • ➡️ Retaining control of the weapon;
  • ➡️ Quickly transitioning from one target to the next.

Our Top Pick

Brownells AR-15/M16 Single-Point Sling Kit

This kit provides AR-15/M16 owners with an A2-style buttstock and the ability to use a single-point, clip-on tactical sling for more convenience and speed.

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😎 Features

When selecting slings for your AR-15, you should consider the following features:

  • ✔️ Material – The material of the sling itself is important. Nylon and leather are both very durable materials that can withstand some abuse without taking damage. Look for quality construction with stitching reinforced along stress points.
  • ✔️ Adjustability – You want to be able to adjust your sling so that it fits your body comfortably and securely. Look for adjustable straps with quick-release buckles.
  • ✔️ Strength – Slings that are made from strong materials will provide increased strength and durability over time.
  • ✔️ Mounting System – Different mounting systems offer various levels of convenience when it comes to attaching and detaching your sling. Look for a mounting system that is quick and easy to use.

Our Top Pick

Magpul MS4 Dual QD Gen 2 Rifle Sling

The rugged and versatile design of this tactical rifle sling features heavy-duty steel and polymer construction for long life. Dual push-button QD sling swivels and a wear-resistant case-hardened steel Paraclip™ lever make quick changes to go from 1-point to 2-pointed carries quickly and easily.

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🤨 Is It Worth It?

The goal of upgrading your AR-15 with the best mods is to make sure it’s reliable and customized for maximum performance in any situation. If you’re looking to make your AR-15 the best it can be in terms of looks and performance, then don’t forget to upgrade with quality aftermarket mods such as slings! 🔥

Our Top Pick

Magpul MS3 GEN2 Multi-Mission Sling

The versatile tactical sling easily and quickly transitions from a traditional two-point configuration for hands-free carry to a single-point setup, perfect for fast-paced environments.

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Our Top Pick

Blue Force Gear AR-15/M16 Vickers Combat Applications Sling

This two-point sling has a quick adjustment strap to easily change the length of the sling, so you won’t have any loose ends that could become entangled with other gear.

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🤔 FAQ

Should I upgrade my AR-15?
Upgrading your AR-15 with aftermarket mods is an excellent way to customize and improve the performance of your weapon. If you choose wisely, the investment in aftermarket mods may be just the thing that takes your shooting experience up a notch!

When deciding which mods are best for your AR-15 build, keep a few things in mind:

  • ✅ First, consider how much of an upgrade you are looking for and how it will affect your shooting experience. Will the modifications enhance accuracy, or provide increased durability? Knowing what types of upgrades you desire can help you narrow down your options to find the best mods for your AR-15 build.
  • ✅ Next, research the available parts and determine which will fit your budget. Quality aftermarket mods are often more expensive than standard factory parts, but they may also offer better performance and enhanced features that make them well worth the additional cost. Remember that upgrading your rifle should be considered an investment – if done correctly, it could significantly improve your shooting experience!
  • ✅ Finally, take into account any other considerations, such as installation time or any modifications required for proper fitment. Some aftermarket mods require a gunsmith to install, while others can be easily done at home with the right tools and knowledge. Understanding what type of installation you are comfortable with can help you determine which parts will work best for your AR-15 build.
What should I upgrade on my AR-15?
There are many AR-15 parts and accessories available on the market that will help you upgrade your AR-15. Here are some of the best AR-15 upgrades to consider:

  • 🚩 Trigger – Upgrading your AR-15 trigger is one of the most effective ways to improve accuracy and performance. AR triggers usually have lighter pull weights with a crisper break than factory triggers, allowing for more precise shooting.
  • 🚩 Handguard – Changing out your AR-15 handguard can significantly enhance its look and feel while also improving accuracy by providing a more solid platform for mounting optics or other accessories that may be needed.
  • 🚩 AR-15 Grips – AR-15 grips can be changed to improve ergonomics and provide a more comfortable shooting experience. AR-15 grips come in various shapes, sizes, colors, and materials so you are sure to find something that will fit your needs.
  • 🚩 AR-15 Magazines – AR-15 magazines have improved over the years, but there are still many aftermarket options available that provide increased reliability and better performance than the factory versions. AR magazines can also increase capacity for those who need more rounds at their disposal.
  • 🚩 AR-15 Slings – AR-15 slings allow you to easily carry your rifle with one hand or two hands without having to put it down. AR slings come in a variety of colors and styles and can be adjusted for different lengths to fit any shooter.
Should I upgrade my AR-15 trigger?
Yes, upgrading your AR-15 trigger is one of the best aftermarket modifications you can make to improve the performance of your AR-15. 😎 Depending on what type of AR-15 you have, there are a variety of triggers available that will help increase accuracy and reduce recoil. A high-quality trigger will help you achieve greater precision when shooting while allowing for smoother operation during rapid-fire situations. There are several different options when it comes to AR-15 triggers including flat or curved triggers, adjustable triggers, and drop-in kits. If you’re looking for an easy way to upgrade your AR-15’s performance without breaking the bank, investing in a quality trigger is worth considering. With the right AR-15 trigger upgrade, you’ll be able to take your AR-15 shooting experience to the next level.
What are the best triggers for an AR-15?
When it comes to AR-15s, triggers are of the utmost importance. A quality trigger can make all the difference in accuracy and comfort while shooting. There are a variety of AR-15 triggers available on the market today that offer enhanced performance at an affordable price. 🙂

If you’re looking for something simple and reliable, many AR-15 owners opt for traditional drop-in triggers such as those from CMC or Geissele Automatics. These triggers typically feature adjustment screws so you can customize your pull weight. They also come with crisp breaks for improved shot consistency and accuracy.

For more advanced shooters who want something with even more features, AR-15 owners often choose adjustable match-grade triggers from manufacturers like Timney, AR Gold, and Rise Armament. These triggers are designed for fine-tuning trigger pull weights to get the perfect break every time you fire. Some of these triggers even offer additional features such as adjustable reset points or over-travel adjustments for enhanced performance. 🔥

What is the fastest AR trigger?
The AR-15 is a popular semi-automatic rifle and many shooters want to upgrade it with aftermarket mods to make their AR more efficient. One of the most important aspects of an AR-15 is its trigger, as this can be used to improve accuracy and speed up shooting. The fastest AR triggers on the market are generally lightweight single-stage match triggers that offer very short reset times and little takeup.

Some examples of these include the Geissele SSA-E, ELF AR-15 Match Trigger, CMC Single Stage Flat Trigger, and Rise Armament RA-535 Advanced Performance Trigger. All these triggers have been designed for competitive shooting and offer great performance at an affordable price. If you’re looking for the fastest AR trigger on the market, then one of these should be your top choice. 🙂

🙂 Conclusion

AR-15s are popular firearms, and there are many ways to upgrade them. In this article, we’ve shared some of the best aftermarket mods for AR-15s. We hope you find these mods helpful and that they help you take your AR-15 shooting experience to the next level. What is your favorite AR-15 mod? Let us know in the comments below! 🔥❤️

❗️❗️❗️ Note: Not all mods are appropriate for every type of firearm, so it’s important to research and understand what is compatible with your specific model before making a purchase. Additionally, always practice safe firearm handling when installing upgrades or modifications. If you have any questions about this mod or other AR-15 parts and accessories, don’t hesitate to reach out to an experienced gunsmith for assistance.

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