• Reading time:11 mins read
  • Post category:Suppressors
  • Post last modified:May 17, 2023
  • Post published:December 2, 2022

When looking for the best 45 Auto or 45 ACP suppressor, you’ll want to consider a variety of factors. The most important consideration is undoubtedly sound reduction. However, other factors such as weight, size, and price also play important roles in the selection process. In this blog post, we’ll take a look at some of the best 45 suppressors on the market and outline what makes them stand out from the competition. We’ll also provide a buyer’s guide to help you choose the right suppressor for your needs. So, whether you’re just starting in suppressed shooting or are looking for an upgrade, read on for the top picks!

Best 45 Auto/45 ACP Suppressors

Best 45 Suppressor Reviews

#1 Gemtech – Blackside Suppressor

Gemtech - Blackside Suppressor

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The Blackside suppressor from Gemtech is the perfect choice for those searching for top-tier performance on their .40 S&W or 45 ACP pistols. This impressive suppressor delivers excellent results, thanks to its innovative design and superior construction. The Blackside is available in .578-28 or Metric 16×1 LH, making it easy to find the perfect fit for your pistol. And with its durable construction, the Blackside will stand up to anything you throw at it.

Video review

  • Excellent sound reduction
  • Durable construction
  • Wide range of compatibility
  • Heavier than other suppressors


#2 Advanced Armament – Ti-Rant® 45 Auto Pistol Suppressor

Advanced Armament - Ti-Rant® 45 Auto Pistol Suppressor

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The Ti-Rant® 45 Auto Pistol Suppressors from Advanced Armament are ultra-high-performance silencers that offer unmatched durability and compact dimensions. Made from grade 9 titanium, these suppressors are built to last and can be easily disassembled for cleaning and maintenance. The “K” baffles offer class-leading performance, and when used with a wet charge of water, they can increase performance by up to 30%.

Video review

  • Compact dimensions
  • Lightweight
  • ASAP™ booster system for flawless semi-automatic operation
  • Can be quickly disassembled for cleaning and maintenance
  • Compact dimensions may not fit all 45 Auto handguns


#3 Dead Air Armament – Ghost-M Pistol Suppressor

Dead Air Armament - Ghost-M Pistol Suppressor

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The Dead Air Armament Ghost-M pistol suppressor is a modular multi-caliber suppressor that is fully auto-rated and features a unique patent pending modular design. Break it down to the short configuration and you have the smallest and quietest .45 can in its class. When it’s time to be scary quiet, the Long configuration with wipes is the way to go. A combination of 17-4 stainless steel, titanium, and anodized 7075 aluminum materials in all the right places ensure rugged reliability and minimum weight.

Video review

  • Small and lightweight
  • Modular design
  • Full auto rated
  • Rugged reliability
  • Booster assembly required (pistons sold separately)


#4 Silencerco – Osprey .45 Suppressor

Silencerco - Osprey .45 Suppressor

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Seeking a suppressor that both looks and performs like it was made for your host weapon? Then you need the Silencerco Osprey. This top-of-the-line suppressor is designed with the modern combat handgun in mind, maximizing sound suppression levels while still allowing you to use your factory sights. Additionally, the Osprey features several user-friendly operationally friendly features that make it a joy to use. Don’t settle for second best when it comes to silencing your firearm – pick up a Silencerco Osprey today!

  • An eccentric silencer
  • Trustworthy
  • Reasonably priced
  • Not as effective as other suppressors


#5 Sig Sauer, inc. – Modx-45 45 Auto Suppressor

Sig Sauer, inc. - Modx-45 45 Auto Suppressor

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The MODX-45 from SIG SAUER is an excellent choice for those who want a lightweight, modular suppressor that can be customized to their specific needs. Made from titanium baffles, this suppressor is strong yet lightweight, and can be easily disassembled and reconfigured. The MOD-X9 and MOD-X45 provide class-leading sound performance, while the 21 points of impact adjustment make it easy to get the perfect shot every time. The fixed barrel spacer is perfect for carbine use, and each suppressor comes with the most popular Imperial and Metric piston for its given caliber.

Video review

  • Made from titanium baffles, which makes it strong yet lightweight
  • Can be easily disassembled and reconfigured
  • Provides class-leading sound performance
  • Does not have a lot of impact adjustment


#6 Area 419 – Hellfire Linear Flash Suppressor

Area 419 - Hellfire Linear Flash Suppressor

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If you need the perfect muzzle device for your carbine, SBR, or AR pistol, note the Area 419 Hellfire Linear Flash Suppressor. This half-flash hider, the half-blast forwarder is specifically designed to reduce flash signature and concussion while shooting. Made from durable 17-4 PH Stainless and Black Nitrided materials, this two-part system is easy to install and built to last. Order yours today and be ready for anything!

  • Reduces flash signature
  • Reduces concussion
  • Made from durable materials
  • Easy to install
  • May be too loud for some shooters
  • Does not reduce noise


#7 JMac Customs 360 .578S-28 X12 45 Muzzle Brake with Alpha Suppressor Mount

JMac Customs 360 .578S-28 X12 45 Muzzle Brake with Alpha Suppressor Mount

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Do you wish muzzle brake and suppressor combo that is shorter, lighter, and simpler than most on the market? Then check out the JMac Customs 360 .578S-28 X12 45 Muzzle Brake with Alpha Suppressor Mount! This product allows for the direct threading of several suppressors onto your firearm, with no adapters required. Additionally, it is compatible with BDS-12 Blast Diversion Shields and 1.125×28 thread suppressors.

Video review

  • Less expensive than others
  • Lightweight
  • Minimal added length
  • Reduced recoil
  • Installation must be done by a professional



Can you put a suppressor on 45?
Yes, 45s are popular for suppressors. With the right type of 45 suppressors, you can reduce muzzle blast and sound signature significantly.
Are 45 Auto suppressors and 45 ACP the same?
Yes, 45 Auto suppressors and 45 ACP are the same. 45 Auto is a more commonly used designation for 45 ACP (Automatic Colt Pistol) rounds, but both terms refer to the same type of ammunition. 45 Auto suppressors work with all 45 ACP firearms and are designed to reduce noise levels when firing a weapon.
Can you use a 9mm suppressor on 45?
No, using a 9mm suppressor on 45 is not recommended. 45 ACP and 9mm rounds have different power levels and require different muzzle velocities to cycle reliably.
What is the price of the 45 suppressors?
The price of 45 suppressors can vary widely depending on the type, manufacturer, and quality. Generally speaking, 45 suppressors range in price from around $100 to over $700.
Can I use a 45 ACP suppressor on a 10MM?
Yes, 45 ACP suppressors can be used on 10MM weapons. However, you should always check with the manufacturer to make sure your 45 suppressor is compatible with your 10MM weapon.
What is the best 45-caliber suppressor?
Choosing the best 45-caliber suppressor depends on your needs and preferences. This 45 Suppressor Buyer’s Guide will help you make an informed decision by answering common questions with product reviews and useful tips.


Choosing the best 45 suppressors can be a daunting task. With so many products on the market, it can be hard to determine which one is right for you. In this article, we’ve provided reviews of some of the best 45 suppressors on the market and given tips on how to choose the right product for your needs. We hope that this information will help make your decision easier and allow you to find the perfect 45 suppressors for your needs.


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