Best Red Dot Glock 19

Peter | 26-07-2025

With so many Best Red Dot Glock 19 brands on the market – from big names like Osight,HOLOSUN,CVLIFE,JORMIX to smaller companies – finding the right product can be a real challenge. But we’re here to make your search easier.

We carefully researched and tested a vast range of Best Red Dot Glock 19 to help you discover the top contenders that match different needs and preferences. Altogether, we spent over 100 hours evaluating numerous products first-hand.

Our #1 best Best Red Dot Glock 19 is Osight Best Red Dot Glock 19, based on its stellar performance across all our tests. Below you’ll find more of our top-rated recommendations for great Best Red Dot Glock 19 options currently available. Make sure to check out our buying guide too – it’s full of expert advice for choosing a Best Red Dot Glock 19 tailored to exactly what you’re looking for. With our help guiding your decision, finding your perfect fit will be a breeze!

Editor's Choice
Osight SE Enclosed Micro Red Dot Sight - RMSc/K Footprint Compatible | 2 MOA Dot & 32 MOA Circle
Osight SE Enclosed Micro Red Dot Sight - RMSc/K Footprint Compatible | 2 MOA Dot & 32 MOA Circle
Premium Pick
Feyachi Reflex Sight - Adjustable Reticle (4 Styles) Both Red and Green in One Red Dot Sight
Feyachi Reflex Sight - Adjustable Reticle (4 Styles) Both Red and Green in One Red Dot Sight
Budget Pick
HOLOSUN HS407K-X2 Classic Reflex Red Dot Only Sight
HOLOSUN HS407K-X2 Classic Reflex Red Dot Only Sight

Top 10 Best Red Dot Glock 19

We researched and compared the top products in the Best Red Dot Glock 19 category to provide you with these recommendations.

1. Osight SE Enclosed Micro Red Dot Sight - RMSc/K Footprint Compatible | 2 MOA Dot & 32 MOA Circle

  • : Designed with a fully sealed system, the optic offers unmatched protection against the elements, ensuring reliable performance in any environment.
  • : The aspherical lens ensures zero distortion and parallax-free performance, delivering exceptional clarity through the large window for rapid and precise target acquisition.
  • : Effortless battery replacement without removing the optic ensures hassle-free re-zeroing. A premium-grade battery features easy accessibility but still offers steady performance.
  • : Fitting directly to your optics-ready slides, the compact optic delivers exceptional compatibility, ensuring seamless integration across a multitude of builds.
  • & : Switching between dot-and-circle, dot-only, or circle-only reticles, you can tailor your aiming solution to any operational conditions. The sharp and bright dot-and-circle reticle provides a cutting-edge aiming experience.

2. HOLOSUN HS407K-X2 Classic Reflex Red Dot Only Sight

HOLOSUN HS407K-X2 Classic Reflex Red Dot Only Sight
8.9

Holosun

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  • Country of origin : China
  • LONG BATTERY LIFE: Features include Holosuns Super LED with up to 50k hours battery life. Its long life span, makes this the perfect optic sight to carry on long treks.
  • ADVANCED TECHNOLOGY: There are 12 different brightness settings, including dim settings compatible with night-vision devices for nighttime use. Parallax free optical design, with unlimited eye relief
  • SHAKE AWAKE: Holosuns Shake Awake Technology shuts the LED off during periods of motionlessness. The amount of time it takes for the LED to deactivate (enter Sleep Mode) is user programmable.

3. CVLIFE WolfCloak C02 Motion Awake 2MOA Red Dot Scope for RMR Cut Footprint, Shockproof and

  • Motion Awake: The red dot scope feature Motion Awake sensing technology to help save battery life.The battery life is 20000H, battery life is nothing to worry about.
  • 1000GS Shockproof: This red dot sight is constructed from aircraft-grade aluminum, shockproof up to 1000G forces and IP65 waterproof.Can withstand strong recoil.
  • Multi-Coated Lenses: The fully multi-coated lens intensifies the reticle and optimizes clarity across all environments.And the red dot scope for handgun can reduce glare and make your eyes more comfortable.
  • Diverse brightness settings: The red dot features a clear and bright 2 MOA dot and 12 brightness settings. Windage/altitude settings are easily adjustable. Can be applied to different environments.
  • Universal Compatibility:The CVLIFE red dot is a red dot optics for pistols compatible with RMR footprint . It comes with an adapter plate for the MOS and the picatinny base.

4. HOLOSUN - HS407C-X2 Classic Open Reflex Red Dot Sight 2 MOA (Black)

HOLOSUN - HS407C-X2 Classic Open Reflex Red Dot Sight 2 MOA (Black)
8.7

Holosun

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  • INCLUDES: Holosun HS407C-X2 Red Dot Sight | Coin Battery CR1632 | T10 L Key | Lens Cloth | User Manual | Warranty

5. HOLOSUN SCS MOS Green Multi-Reticle 2 MOA Dot & 32 MOA Circle Parallax-Free Reflex Pistol Sight

HOLOSUN SCS MOS Green Multi-Reticle 2 MOA Dot & 32 MOA Circle Parallax-Free Reflex Pistol Sight
8.7

Holosun

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  • HOLOSUN GREEN DOT SIGHT - The SCS-MOS (Solar Charging Sight) is compatible with full-size GLOCK MOS systems; This pistol sight is designed to attach directly to the slide without an adapter plate and uses our innovative solar charging system with multi-directional light sensors to automatically adjust brightness in dynamic situations; NOT compatible with GLOCK 43X MOS or GLOCK 48 MOS, please refer Holosun's "K" or "EPS Carry" optic for those models
  • HIGH PERFORMANCE - The SCS handgun sight can potentially operate indefinitely using an internal, rechargeable 20,000-hour battery; This pistol sight also includes an intensity override function which locks the optic into a high brightness mode for 30 minutes and a low power indicator which warns of low battery days before charging is needed
  • MULTI-RETICLE SYSTEM - This Holosun sight is equipped with MRS to let you select a fast sight picture for shorter distances with a 32 MOA circle with a 2 MOA dot; The large circle allows for a hold-over reference and helps guide your eye to the 2 MOA dot; Either the large ring or dot can be deactivated leaving 2 MOA Dot Only or 32MOA Circle Only
  • MULTILAYER REFLECTIVE GLASS - This green dot sight is manufactured using optical-quality glass lenses with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare and facilitating reduced power requirements; Holosun's highly reflective coatings produce industry-leading reticle intensity, clarity, and battery efficiency
  • SPECIFICATION - Reticle: Green 2 MOA Dot & 32 MOA Circle; Light Wavelength: 540nm; Magnification: 1x; Parallax Free & Unlimited Eye Relief; Power Source: Solar & Battery; Battery Type: Internal Rechargeable; Battery Life (Hours): Unlimited; Brightness Setting: Auto; Housing Material: Titanium; Window Size: 0.58x0.77; Adjustment per Click: 1 MOA; W&E Travel Range: 30 MOA

6. JORMIX Flip Up Red Dot Reflex Sight Mini Folding 3 MOA Red Dot Flip Gun Sight Scope for RMR

  • * Compatible: The red dot compact flip-up reflex gun sight can be installed directly on Glock MOS pistols or most guns with RMR cut slides. The handgun red dot reflective sight comes with a 20mm/0.79Inches Picatinny rail mount and a heightened base.
  • * Foldable & Automatic Sight: The lens of the flip up red sight for pistol can be folded flat when not needed for easy storage. Just press the button of the flip reflex sight and the lens will flip quickly and smoothly, while the red dot power switch will automatically turn on.
  • * High Precision: The sight of the mini compact reflex scope is a red dot, with adjustable elevation and windage functions, ensuring that the bullet can always hit the target where the red dot is, providing you with a more accurate and quick aiming experience.
  • * Reliable Red Dot Sight for RMR: The red dot sight for handgun pistol rifle is made from precision-machined high-quality aluminum alloy.Sturdy,waterproof, shockproof and has high performance in all weather conditions.
  • * The 22mm*16mm diameter objective lens of the pistol handgun rifle red dot assists in ensuring maximum light transmission and wear resistance while reducing glare, providing you a wide field of view to increase accuracy.
  • * Package List: You will get 1 red dot flip reflex sight for rmr, 1 rmr base, 1 picatinny mount, 1 mos mount. If you have any problems about our folding reflex sight, please feel free to contact us and we will help you solve the problem.

7. OSIGHT S Multi-Reticle Micro Enclosed Sight with Charging Cover, 2 MOA Dot & 32 MOA Circle for RMSc

  • [Universal RMSc Footprint] Designed for optics-ready slides, this compact optic offers outstanding compatibility, ensuring seamless integration with a wide range of builds (use included screws).
  • [2 MOA Dot & 32 MOA Circle] Easily switch between dot-and-circle, dot-only, or circle-only reticles to adapt to any shooting scenario. The crisp, bright reticle delivers a superior aiming experience.
  • [Enclosed Optic with Aspherical Lens] The aspherical lens delivers zero distortion, parallax-free clarity, and a relatively large window for fast, precise targeting, with IPX7 waterproof reliability.
  • [Industrys First Magnetic Charging Cover] The Osight S introduces an innovative Magnetic Charging Cover with an integrated battery display, providing real-time battery status for both the cover and the opticeliminating guesswork with precision.
  • [Durable OAL Housing Material] The OAL housing combines the lightweight properties of standard 7075 aluminum with superior toughness and strength, ensuring exceptional durability and providing a professional-grade advantage.

8. Feyachi Reflex Sight - Adjustable Reticle (4 Styles) Both Red and Green in One Red Dot Sight

Feyachi Reflex Sight - Adjustable Reticle (4 Styles) Both Red and Green in One Red Dot Sight
9.8

Feyachi

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  • Reticle allows for 4 different styles. Dot, Circle/Dot, Crosshair/Dot, Crosshair/Circle/Dot combinations. All in one sight!
  • A 33mm lens provides quick target acquisition. Wide field of view to maintain situational awareness.
  • Very sturdy and secure rail mounting system. Will not come loose, made to last.
  • Parallax corrected & unlimited eye-relief, where the dot goes, so does the bullet!
  • Ultralight, waterproof and shockproof - Powered one 3V lithium battery (included).

9. GOTICAL CNC-Machined Fiber Optic Set Front & Rear Handgun Sights for Glock Pistols Standard Models

GOTICAL CNC-Machined Fiber Optic Set Front & Rear Handgun Sights for Glock Pistols Standard Models
7.9

Gotical

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  • MATERIAL Made of tough, CNC-machined steel with a FORTRESS FINISH COATING for maximum protection
  • The 45mm reflector adopts a tubeless design with a wide field of view and can quickly capture the target. Very suitable for shooting from short-range targets to medium-range targets on hunting trips.
  • Anti-reflection lens coatings increases light transmission for brighter views, protection from scratches and abrasion and a bright, clear sight picture. Whether you are shooting at dawn, dusk, night or day, it can provide you with unparalleled clarity.
  • Multi-coated, scratch resistant amber lens provides enhanced image clarity, wide field of view. Power and dot intensity controls are conveniently located on the left side of the sight to choose between 6 brightness levels.
  • Forged aluminum housing material. The sight is carefully designed and can be perfectly combined. Ultra-light, waterproof and shockproof performance enhances performance in all weather conditions.

10. CVLIFE WolfCloak X01 Motion Awake Red Dot Sight for RMR Footprint, 3 MOA Red Dot Open Reflex Sight,

  • [ Please Check Compatibility ] - The CVLIFE Red Dot Sight is compatible with RMR footprint, comes with an adapter for GL Standard MOS (Not compatible with Slimline MOS: G43X/G48 MOS) and a adapter for Picatinny to better fit a variety of mounting platform, making it a versatile option for you.
  • [ Ultra-Low Profile Design ] - WolfCloak X01 Red Dot Optic has a super low-profile making it perfect for use with slide cut for concealed-carry, the X01's low height allows it to be compatible with more iron sights ,no need to remove iron sights, and the 3 MOA dot is easy to pick up and get you on object quickly and accurately.
  • [ Motion Awake ] - The WolfCloak X01 Red Dot Sight features Motion Awake sensing technology to help conserve battery life. When turned on, the red dot will go to sleep after 4 minutes of inactivity, and when the red dot detects slight movement, it will automatically wake up and be ready to use at your last stored brightness setting.
  • [ High Performance ] - 1200G shockproof and IPX6 waterproof (with Shim Plate), the Red Dot works in all weather conditions, from rain to extreme temperatures. This reflex sight has a multi-coated lens for clear images and reduced glare, and is also optimized for everyday concealed carry, providing a convenient and reliable option for those who need to carry discreetly.
  • [ Specifications ] - Reticle: Red 3MOA Dot; Magnification: 1x; Eye Relief: Unlimited; Battery type: CR2032; Battery life: 10000 H; Brightness adjustment: 12DL; Window size: 0.67x0.94in; Construction material: Aircraft Grade Aluminium and Matte Black anodised finish; W&E adjustment range: 75 MOA

Peter

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