• Post category:AR-15 Parts / Flash Hiders
  • Post last modified:July 18, 2022
  • Reading time:19 mins read

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Best AR15 Flash Hiders

The flash hiders for AR-15 rifles run by promptly dissipating the propellant gasses, cooling them, and dispersing or containing the unburnt powder. An AR 15 flash hider can mitigate the recoil, but slightly, not as effectively as compensators.

Why do we need AR-15 Flash Hiders?

The flash hiders are critical for shooting in low-light conditions or at night allowing not to change the ambient light, keeping night vision intact.

Best Picks

SureFire 3 Prong Eliminator Flash Hider For M4/M16/AR15 Type Weapons

SureFire 3 Prong Eliminator Flash Hider

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The flash hiders for the 14.5-inch rifles such as AR-15, M4, and M16 reduce flash significantly; look great in the rifle end; and are easy to clean even after extremal use.

SUREFIRE – AR-15 WARCOMP FLASH HIDER

SUREFIRE - AR-15 WARCOMP FLASH HIDER

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There are three main functions: muzzle flash mitigation, muzzle rise reduction, and serving as an attachment adapter for all SureFire SOCOM Series 5.56mm Fast-Attach suppressors. The flash hider helps enhance monitoring and staying on target, resulting in quicker follow-up shots.

Budget Pick

Midwest Industries AR-15 Flash Hider, Impact Device

Midwest Industries AR-15 Flash Hider

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The Flash Hider masks the flash signature significantly. The muzzle device looks stylish on the AR rifles, featuring a great fit and finish.

Top 16 AR15 Flash Hiders

#1 Aero Precision Flash Hider

Aero Precision Flash Hider

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Specification

Caliber: 5.56x45mm NATO, .223 Caliber
Threads per Inch: 1/2×28
Weight: 1.9 oz

The Classic A2-Style Flash Hider fits AR15 rifles and is bored for 5.56 and .223 Calibers. These muzzle devices with a Mil-spec birdcage are finished with a Black anodized matte. A crush washer doesn’t come with the kit.

Pros
  • Greatfit

  • Classic design construction

  • Affordable price

  • Decent quality

  • Anodized finish

Cons
  • Not clean finish, just pretty raw: it’s hard to find a well-finished birdcage

#2 Midwest Industries AR-15 Flash Hider

Midwest Industries AR-15 Flash Hider

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Specification

Caliber: 5.56mm, .223 Remington
Threads per Inch: 1/2-28; 5/8×24

The Flash Hiders are designed for AR-15. These Midwest Industries impact units are crafted from tool steel, covered with a Melonite finish. A crush washer isn’t included in the set.

Pros
  • Hides the flash signature

  • The muzzle looks stylish on the AR rifles

  • Greatfit and finish

  • Installed easily

Cons
  • None yet

#3 Guntec Usa Guntec 3 Prong Flash Hider

Guntec Usa Guntec 3 Prong Flash Hider

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Specification

Length: 1.75 in
Weight: 1.9 oz
Thread: 1/2 x 28

The three-Prong Flash Hider is compatible with retro barrels, delivering AR15 the old M16 look. These Flash Hiders are manufactured from Steel with a Black Matte Oxide finish. There is no tool to tighten the flash hider, so it’s possible to use a screwdriver with tape around the end to tighten it and clock it without marring the finish.

Pros
  • Great for retro AR15 builds with 1/2×28 threads

  • Good quality flash hider, well made

  • The US Made

  • Original Design

Cons
  • Not yet

#4 SureFire 3 Prong Eliminator Flash Hider

SureFire 3 Prong Eliminator Flash Hider

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Specification

Gun Model: AR-15, M4, M16
Threads per Inch: 1/2×28
Length: 2.6 in

The flash hiders are equipped with pilot holes for pin-and-weld on the 14.5-inch rifles such as AR-15, M4, and M16; no modifications are needed while mounting. The muzzle devices are precision machined from stainless steel bar stock. The SureFire is specialized in manufacturing three-prong flash hiders that allow putting the flash out of sight 99% better than plain muzzles.

Pros
  • Patent-pending design

  • Reduces flash significantly: standing 4′ to the side and looking at the barrel in the dark, the flash is close to zero: just a tiny amount of visible flash for a millisecond

  • Easy to install

  • Sturdy quality materials: stainless steel is mill-certified and heat-treated

  • All dimensions, alignment, and concentricity are thoroughly inspected

  • High-precision single-point cut barrel threads ensure a fine-drawn thread interface

  • Helps hide the shooter’s position: from more than 5′ away, the flash would be almost impossible to see with the naked eye

  • Looks great in the rifle end

  • Inexpensive

  • Weather-resistant Black Melonite finish

  • Functional

  • Easy cleaning even after extremal use

Cons
  • California’s Proposition 65

  • Adds significant weight to the rifle front

  • No suppressor compatibility version

  • Lack of the Flash Hider Orientation Instructions

  • Tuning Fork Sound

#5 Guntec USA AR-15 Mini Trident Flash Can

Guntec USA AR-15 Mini Trident Flash Can

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Specification

Gun Model: AR-15
Caliber: 9mm Luger
Threads per Inch: 1/2×36
Length: 1.5 in
Weight: 1.4 oz
Diameter: 1.25 in

The Mini Trident Flash Can is crafted from Aluminum (T6), and covered with a Black Anodized Finish. This muzzle device pushes the flash forward. The Flash Can integrate the Glass Breaker function.

Pros
  • New Mini-Design

  • Fits into Most Slimline Handguards

  • Rigid Aluminum Body

  • Lasts a long time

  • Great for use on AR15 guns

  • Micro Short Version

  • Aggressive Machining Design for Glass Breaker

Cons
  • Not yet rated

#6 Guntec USA AR-15 9mm Spiral Flash Hider

Guntec USA AR-15 9mm Spiral Flash Hider

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Specification

Caliber:7.62x39mm, 9mm Luger
Threads per Inch:1/2×36
Gun Model:AR-15
Length:2.125 in
Weight:0 – 0.49 grain, 1.8 oz
Diameter: 0.8 in

The Spiral Flash Hiders are manufactured from Stainless Steel covered with Black Nitride. Guntec USA designed stylish Spiral Slots Dissipate Flash, making them effective. The frontal part is aggressive; it can be used for self-defense as well.

Pros
  • Long-lasting servicelife

  • Made in the USA

  • Door Breacher Points

  • Aggressive and stylish look

  • All Steel Construction

Cons
  • Not yet rated

#7 Mission First Tactical Prong Flash Hider

Mission First Tactical Prong Flash Hider

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Specification

Caliber: 5.56/.223
Threads per Inch: 1/2×36
Gun Model: AR-15

The flash hider is designed with curved three prongs to decrease flash effectively and with a small porthole on the top for better gas direction to reduce muzzle climb. The hiders are made of Stainless Steel (416) with Black Nitride Finish; the length and inner texture allow to keep the flash signature to a minimum for most .223/5.56 bullet grain weights.

Pros
  • Comes with Mil-spec Crush Washer (Stainless Steel 17PH4, pre-hardened)

  • Mitigates muzzle climb

  • Flash less shooting experience: projects gas in the due directions to minimize flash footprint

Cons
  • Not yet rated

#8 Guntec USA AR-15 Centurion Flash Hider

Guntec USA AR-15 Centurion Flash Hider

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Specification

Gun Model: AR-15
Length: 1.5 in
Diameter: 0.8 in
Thread: 1/2 x 28

The Flash Hider is outfitted with two side ports of different size and shape opposite each other, and three top small holes to put flash out of sight and decrease recoil as well. The Stainless-Steel construction is sturdy and has frontal aggressive door breacher spikes, which can be used for self-defense as well.

Pros
  • Durable design

  • Aggressive Door Breacher Spikes

  • Multi Porting Holes

  • Recoil Reducing Compensator

Cons
  • Not yet rated

#9 FORWARD CONTROLS DESIGN FLASH HIDER

FORWARD CONTROLS DESIGN FLASH HIDER

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Specification

Thread pitch: 1/2×28
Caliber: 22 Caliber (.223-.224)

The 6315KM is an updated version of FCD’s 6315 flash suppressor/comp, and it’s compatible with Dead Air 5.56mm (223) sound suppressors. The flash hider consists of two parts: 63 denotes the Stoner 63 light machine gun (similarity of ports’ shape), and KM stands for the Dead Air KeyMo (sound suppressor interface).

The 6315 KM is light and short-blended performance muzzle device, providing good muzzle rise compensation with flash suppression without creating more noise or concussion.

The flash hiders are precision-machined from firm Steel bar stock (4140) and black Nitrided. The flash hiders are equipped with 3 and 9 o’clock ports, which are 25% smaller (shorter and narrower) than the other three upward-facing holes, therefore more gas is vented through the upper ports.

Note: Before buying this device, check the state regulations of CA, MA, and NY, as the 6315KM features flash suppression capability equal to A2 one, and can be considered as a flash suppressor for these states.

Pros
  • Designed and made in the USA

  • Great birdcage look

  • Ensures 15-20% better muzzle rise compensation than the A2 due to the significant upward gas direction throughout upper ports

  • Superior compensator to the A2, its flash suppression is equal to that of an A2

  • Comes with a crush washer

  • Interfaces well with the dead air key-mount

Cons
  • Not yet

#10 SILENCERCO – AR-15 ASR FLASH HIDER

SILENCERCO - AR-15 ASR FLASH HIDER

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Specification

Caliber: 22 Caliber (.223-.224)
Threads: 1/2-28

The Steel 3-prong flash hider fits the Specwar, Saker, Hybrid, Omega, and Harvester Big Bore ASR mounting system. The patent-pending resonance suppression excludes significantly the tuning-fork effect, which is often for competing for 3-prong flash hiders.

Pros
  • One hand-on, one hand-off attachment or detachment

  • No tuning-fork effect due to the patent-pending resonance suppression

  • After night shooting with white light and with IR laser and NODs, it’s proven there is no flash

  • Great for flash suppression even if you don’t have a suppressor to mount on it

Cons
  • Not yet

#11 SUREFIRE – AR-15 WARCOMP FLASH HIDER

SUREFIRE - AR-15 WARCOMP FLASH HIDER

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Specification

Caliber: 22 Caliber (.223-.224)
Threads: 1/2-28

The WARCOMP flash hider features 3 main functions:

  • Muzzle flash reduction, which allows shooters to conceal their positions and keep dark-adapted vision;
  • Muzzle rise minimization for better reaction on target and follow-up shots;
  • Attachment adapter for all SureFire SOCOM Series 5.56mm Fast-Attach suppressors.

The flash hider is compatible with M4, M16 firearms, versions with 1/2-28 muzzle threads, and for a combat-purposed carbine. The WARCOMP, used with a SureFire SOCOM Series Fast-Attach suppressor, ensures multiple bearing surfaces to deliver superb suppressor alignment and prevent any ringing of tines inside the suppressor. The flash hider is precision-machined from stainless steel bar stock, US mill-certified heat-treated; installation doesn’t need permanent modifications to firearms.

Pros
  • Made in the USA

  • SureFire No-Hassle Warranty

  • Flawless fit and finish

  • Patent-pending design

  • Outstanding ability to easily switch between suppressor, open brake, linear comp (Surefire Warden)

  • Improves monitoring and staying on target, resulting in quicker follow-up shots

  • Serves as a rigid mounting adapter for SOCOM556-RC model, which has been approved by US Special Operations Command

  • Ensures over 99% mitigation in muzzle flash compared to a plain muzzle

  • Fine-drawn thread interface due to the high-precision single-point cut threads

  • Labyrinth seals prevent carbon buildup on the suppressor lock ring indexing system

  • No complaints from bystanders with the Warcomp

  • An Ionbond DLC coating delivers maximum protection and facilitates cleaning even after extreme use

Cons
  • Not yet

#12 FAXON FIREARMS – AR-15 STREAMLINE FLASH HIDER

FAXON FIREARMS - AR-15 STREAMLINE FLASH HIDER

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#13 GEMTECH – AR-15 QUICKMOUNT FLASH HIDER

GEMTECH - AR-15 QUICKMOUNT FLASH HIDER

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#14 ULTRADYNE USA NIGHTHAWK FLASH HIDER

ULTRADYNE USA NIGHTHAWK FLASH HIDER

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Specification

Caliber: 22 Caliber (.223-.224)
Threads: 1/2-28

The Nighthawk Flash Hider for 5.56/.223 AR-15 platforms are designed for shooting at night, keeping decent night vision in low-light conditions without changing the ambient light.

The birdcage-style flash suppressor decreases the amount of muzzle flash and muzzle rise.

Pros
  • Made in the USA

  • Allows to preserve Night Vision Intact While Shooting

  • Durable stainless steel (416) construction with Black Nitride finish

  • Timing nut facilitates installation: just 0.875-in diameter doesn’t add bulk

  • Enhances the speed of follow-up shots and accuracy

  • Good for shooting in the prone position: sturdy undercarriage reduces a chance of a dust cloud

Cons
  • Not yet rated

#15 ADVANCED ARMAMENT BLACKOUT FLASH HIDER

ADVANCED ARMAMENT BLACKOUT FLASH HIDER

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#16 BROWNELLS FLASH HIDER 22 CALIBER

BROWNELLS FLASH HIDER 22 CALIBER

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Specification

Caliber: 22 Caliber (.224)
Threads: 1/2-28

The Standard A2 flash hider is machined from steel (4140) with Black oxide finish.

Pros
  • Made in the USA

  • Aesthetically Pleasing

  • Easy to mount

  • Glossy black finish

  • Nice fit and finish

  • Decent price

Cons
  • Fitting needed

  • The device doesn’t “clock” duly

  • The crush washer is rather stiff to get the closed bottom

  • Rusty finish

  • Sharp edges and the wrench flats show machine marks

  • Cheap pot metal: it’s broken with almost no torque applied

Conclusion

The design of flash hiders with top ports due to the effective channeling of a small amount of gas through a port upward allows mitigation of muzzle climb. Choosing the flash hider remember about compatibility checking: the proper threads to match your rifle.

Tags: #flash hider / #best ar15 flash hider / #best flash hider for ar15 / #best flash hider ar15 / #what’s the best ar15 flash hider / #ar15 best flash hider

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