Best Glock 43 Red Dot

The Trijicon RMRcc Adjustable Red Dot Sight is a precision sight designed for concealed carry handguns. The thinner, low-profile design prevents snagging and speeds up your draw, while the eight brightness settings allow you to quickly and precisely acquire targets, even in low light conditions. The rugged aluminum construction is machined to withstand harsh conditions, and the toolless windage and elevation adjustments make it easy to keep your sights on target.

Pros:

Low-profile design
Prevents snagging and speeds up draws
Waterproof and machined from rugged aluminum
Crisp 3.25 or 6.5 MOA Dot for both eyes open shooting

Cons:

It may be too bulky for some concealed-carry pistols
No mount included

#2 Shield Sights Compact Reflex Mini Red Dot Sight

The Shield Sights Compact Reflex Mini Red Dot Sight is a slimmed-down version of the popular RMS designed to fit on single-stack pistols. It is made from aerospace-grade aluminum and has an anodized matte finish and is also parallax free and has a clear polymer optic. Additionally, the RMS is designed without a red reflective filter on the lens to ensure a minimal visual signature. The Compact Reflex Mini Red Dot Sight is available in different dot sizes and has a variable intensity drive circuit that senses target light levels and controls LED output giving optimum visibility of the dot against the target.

Pros:

Clear polymer optic
Ensure minimal visual signature
Available with an optional battery draw
Anti-reflective optical coating

Cons:

Not waterproof
No laser

#3 Holosun HS507K-X2 Sub-compact Red Dot Sight

If you’re looking for a top-of-the-line reflex sight for your concealed carry handgun, look at the Holosun HS507K X2. This innovative sight features Holosun’s exclusive Shake Awake technology, which powers the optic on when it senses movement and powers off when it doesn’t, to help save battery life. It also features a Multi Reticle System that allows you to choose between a 2 MOA red dot only, 32 MOA ring only, or both. And with different brightness settings, including two that are compatible with night vision, you’ll be able to see your target clearly no matter what conditions you’re shooting in.

Pros:

Multilayer reflective glass for maximum light transmission
Lock mode feature to prevent accidental button presses
Waterproof
Up to 50,000 hours of battery life

Cons:

Pricey
Available only in black

#4 Holosun HS407K-X2 Sub-compact Red Dot Sights

Introducing the Holosun HS407K X2. Featuring Shake Awake motion technology, these red dot sights can provide up to 50,000 hours of battery life to ensure you always have a reliable aiming point by your side. The HS407K red dot provides 12 brightness settings for a customized view, including two-night vision settings for tactical operations. With parallax-free views and unlimited eye relief, this pistol red dot delivers a comfortable and intuitive shooting experience.

Pros:

Featuring Shake Awake motion technology
Provides 12 brightness settings for a customized view
Two-night vision settings for tactical operations
Parallax-free views and unlimited eye relief

Cons:

It may not be suitable for all firearms
No mount included

#5 Holosun HS507C-X2 Reflex Red Dot Sight

If you’re searching for a top-quality red dot sight to improve your accuracy and performance with your favorite pistol, then you need to check out the Holosun HS507C X2 Reflex Red Dot Sight. This updated version of the popular HS507C red dot features multi-coated lenses and a red circle/dot reticle for clear views in any environment, plus unlimited eye relief for maximum comfort while shooting. The open reflex design of this weapon sight offers some great upgrades over its predecessor, including Lock Mode to prevent accidental operation and an ergonomic button layout for easy access.

Pros:

Multi-coated lenses and a red circle/dot reticle for clear views in any environment
Lock Mode to prevent accidental operation
An ergonomic button layout for easy access
Lifetime warranty

Cons:

Not fog proof
It may be not suitable for long-range shooting

#6 Crimson Trace CT-RAD Micro Pro Red Dot Sight

The Crimson Trace CT-RAD Micro Pro Red Dot Sight is excellent for those who need an ultra-compact, reliable, and easy-to-use reflex sight. Featuring a red 3 MOA aiming dot, the CT RAD Micro Pro has a recessed and fully multi-coated lens with a large quick acquisition window. The CT RAD Micro Pro comes with the CT RADIANT Ambient Light Sensor that automatically adjusts the brightness of the aiming dot to the surrounding lighting condition. The CT MOTION Sensor detects the movement of the firearm and automatically turns the reflex sight on. For those who want to buy a quality reflex sight, note the Crimson Trace CT-RAD Micro Pro Red Dot Sight!

Pros:

Automatically adjusts the brightness of the aiming dot
CT Motion Sensor detects movement of the firearm and automatically turns the reflex sight on
Easily installed on an optics cut slide
Made of aerospace aluminum

Cons:

Only for compact and sub-compact firearms
Fit just Picatinny mount type

#7 Swampfox Sentinel 1x16mm Ultra Compact Micro Dot Sight

The Swampfox Sentinel 1x16mm Ultra Compact Micro Dot Sight is the next generation in micro red dot sights. Its slimline design makes it perfect for carrying on your pistol slide, and its hard-coated aluminum body and multi-coated glass lens make it durable and clear. The Sentinel also has a photosensitive sensor that makes the dot bright relative to ambient light, so you can use it in any condition, day or night. Plus, there are no manual controls – so you never have to worry about accidental shut-off.

Pros:

Slimline design
Hard-coated aluminum body and multi-coated glass lens
Photosensitive sensor
No manual controls

Cons:

Parallax free only at 33 yards
Available only in black

#8 Vortex Venom Red Dot Sight

If you want to buy a top-of-the-line red dot sight that is perfect for any firearm, pay attention to the Vortex Venom Red Dot Sight. It features large, bright red dot reticles and 10 brightness settings for clear targeting in any light levels or background colors. The easy-to-use power and illumination controls on the left side make it easy to make adjustments without changing your sighting position. The battery loads from the top, so you can change batteries without removing the sight from your firearm. Also, it is rugged enough to stand up to recoil and work with your shotgun, rifle, or handgun.

Pros:

Large, bright red dot reticles
10 brightness settings
Easy-to-use power and illumination controls
Waterproof and shockproof

Cons:

It may be too bright for some users
Not fog-proof

#9 Sig Sauer Romeo Zero Red Dot Sight

Need an affordable, high-quality red dot sight for your firearm? Check out the Sig Sauer Romeo Zero. These sights are designed to match the Shield RMS-c footprint and come with two sets of mounting screws (M3 and M4) to fit a variety of pistols. With a 20,000-hour battery life, polymer housing for lightness and durability, and a wide field of view, the Sig Sauer Romeo Zero is a good choice for anyone in the market for a red dot sight.

Pros:

Highly efficient, point source LED emitter
SpectraCoat HD Polymer Lens is impact resistance
8 vivid, user-configurable daytime illumination levels
Parallax free

Cons:

Not weather-resistant
It may not fit all handguns

#10 Riton Optics X3 Tactix MPRD Red Dot Sight

The Riton Optics X3 Tactix MPRD Red Dot Sight is a compact and versatile sight that is perfect for pistols. With a 3 MOA dot, it provides ultimate precision and rapid target acquisition. It is also waterproof, fog proof, and shockproof, making it durable and reliable. Additionally, the night vision compatibility makes it perfect for low-light conditions. Order the Riton Optics X3 Tactix MPRD Red Dot Sight now!

Pros:

3 MOA dot for ultimate precision
Night vision compatibility on levels 1-2
Waterproof, fog proof, shockproof
Aircraft-grade aluminum with a rugged design

Cons:

Not compatible with slide-mounted red dot sights
Can only be turned off manually

#11 Burris FastFire II Reflex Red Dot Sight

Presenting the Burris FastFire II Red Dot Sight. This tough sight is good for everything from handguns to shotguns and is always ready for action thanks to its built-in rail mount. The red dot reticle is always in focus, making it quick and easy to get on target, while the sight’s rugged construction can withstand the rigors of even the most demanding use. Whether you’re looking for a tactical advantage, or just want to make your next shot count, the Burris FastFire II Red Dot Sight is the ideal choice.

Pros:

Increases aiming speed and accuracy
All metal housing construction
Shrugging off recoil forces up to 1000 G’s
A target-directed light sensor automatically adjusts and controls the brightness of the 4MOA red

Cons:

1-year limited warranty
Available only in black

#12 Burris FastFire Reflex Red-Dot Sight Mounting Plate

The Burris FastFire Reflex Red-Dot Sight Mounting Plate provides a secure attachment to your firearm, for reliable performance when you need it. The FastFire II Picatinny Mount by Burris allows mounting on just about any rifle. Made from aluminum, this mounting plate is a rugged and durable choice for attaching your red dot sight. It is also easy to install, so you can get back to shooting as soon as possible.

Pros:

Easy installation
Low profile mount
Made from aluminum
Attaches firmly to your firearm

Cons:

Fits only Weaver-style and Picatinny-style bases
Cannot use with all firearms