• Post category:Gun Compensators
  • Post last modified:July 18, 2022
  • Reading time:24 mins read

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Ultradyne USA Athena Linear Compensator AT3 Tactical

The 17 Best Linear Compensator for AR Pistol – Editor’s Choice

ImageProductBrand
Ultradyne Athena Linear CompensatorUltradyne Athena Linear CompensatorUltradyneBUY
V Seven Helios Linear CompensatorV Seven Helios Linear CompensatorV SevenBUY
Airborne Arms Warthog Linear CompensatorAirborne Arms Warthog Linear CompensatorAirborne ArmsBUY
SLR Synergy 30 Cal Linear Hybrid Compensator Thread MD-30-24SLR Synergy 30 Cal Linear Hybrid Compensator Thread MD-30-24SLRBUY
HERA USA 556NATO Linear Compensator Threads HERA11-04-09HERA USA 556NATO Linear Compensator Threads HERA11-04-09HERA USABUY
TacFire 5.56 Linear CompensatorsTacFire 5.56 Linear CompensatorsTacFireBUY
Griffin Armament Taper Mount Linear Barrel CompensatorsGriffin Armament Taper Mount Linear Barrel CompensatorsGriffin ArmamentBUY
Dark Hour Defense Linear CompensatorDark Hour Defense Linear CompensatorDark HourBUY
HERA USA 308 Win Linear Compensator Threads HERA11-04-11HERA USA 308 Win Linear Compensator Threads HERA11-04-11HERA USABUY
Manticore Arms Afterburner Linear Compensator TPI MA-19700Manticore Arms Afterburner Linear Compensator TPI MA-19700Manticore ArmsBUY
Ultradyne UD11210 Athena Linear Compensator 350 LegendUltradyne UD11210 Athena Linear Compensator 350 LegendUltradyneBUY
TacFire 14x1 LH Linear Compensator MZ2020TacFire 14x1 LH Linear Compensator MZ2020TacFireBUY
Armaspec Linear Muzzle Brake ARM192-BLKArmaspec Linear Muzzle Brake ARM192-BLKArmaspecBUY
Ultradyne Athena Liner Compensator 14x1 LH UD10850Ultradyne Athena Liner Compensator 14x1 LH UD10850UltradyneBUY
TacFire Linear Barrel Compensator MZ1020-45ACPTacFire Linear Barrel Compensator MZ1020-45ACPTacFireBUY
Ultradyne C4 Dynamount Flip-Up Front Sight CompensatorUltradyne C4 Dynamount Flip-Up Front Sight CompensatorUltradyneBUY
Ultradyne C4 Dynamount Flip-up Rear Sight Set CompensatorUltradyne C4 Dynamount Flip-up Rear Sight Set CompensatorUltradyneBUY

A linear compensator, as a majority of muzzle devices, represents a sleeve (circular or other shapes), which should be attached to the firearm muzzle. The linear comps are a form of muzzle shrouds as well.

Why do we need a linear compensator?

The linear comps deflect some of the noise and concussion (or shock wave), from the muzzle blast forward and away from the shooters, and behind and to the sides towards other passersby. The linear compensator decreases the blast by venting high-pressure gas forward at diminished velocity; it does not have the drawbacks of a redirected muzzle blast.

Best Picks

Ultradyne Athena Linear Compensator

Ultradyne Athena Linear Compensator

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These Linear Compensators are Competition Legal and cost-effective upgrading for AR-15 and AR-10 rifles. The comps feature aggressive design and effective performance, without shifting POI.

V Seven Helios Linear Compensator

V Seven Helios Linear Compensator

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These comps with a corrosion-resistant finish are constructed for CQB-type guns. The manufacturer gives a lifetime warranty, ensuring enhanced shooting accuracy and hearing protection.

Budget Pick

TacFire 5.56 1/2X28 Linear Compensators

TacFire 5.56 Linear Compensators

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These Linear Compensators are appropriate for AR pistol builds and rifles with short barrels, mitigating recoil with every shot. They don’t require timing and fit perfectly.

1# Ultradyne Athena Linear Compensator

Ultradyne Athena Linear Compensator

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Specification

Caliber: .223 Remington; .308 Caliber
Threads per Inch: 1/2×28; 5/8×24
Gun Model: AR-15; AR-10

The linear compensators decrease sound signature, allowing to send a lower sound percent back towards the shooters. The comp’s design features a cleaner appearance for a sleek look compared to a traditional brake. The compensators are crafted from Stainless Steel (416) with Black Salt Bath (SB) Nitride Coating.

Pros
  • Cost-effective upgrading device for a rifle

  • Compatible with the Dynamount Sighting System

  • Appropriate Sonic Performance over recoil

  • Included Shrouded Timing Nut makes the installation quicker

  • Competition Legal

  • Much friendlier to partner: other shooters admit this at once

  • Fits right and indexed simply

  • Concussion reduction

  • Allows to shoot the rifle without ear pro

  • Aggressive design

  • Do not shift POI

Cons
  • A bit heavy on the front end

2# V Seven Helios Linear Compensator

V Seven Helios Linear Compensator

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Specification

Caliber: 5.56x45mm NATO; .338 Federal, .338 Winchester Magnum; 9mm Luger; .458 SOCOM
Threads per Inch: 1/2×28; 5/8×24; 1/2×36; 5/8×32
Weight: approx. 2.8 oz
Overall length: 2.75 in
Diameter: 1.25 in

The Linear Compensator, suppressing flash and mitigating recoil, allows keeping a clear sightline thereby delivering better firearm control while shooting. These comps are constructed for CQB-type guns. The Compensators are manufactured from Titanium (Grade 5) with two colors of finish for option.

Pros
  • Lifetime manufacturer’s warranty

  • Both DLC black and raw titanium finishes are available

  • Corrosion-resistant coating

  • Crush washer included

  • Allows to improve firing accuracy and hearing protection

  • Fantastic fit and finish

  • Sound mitigation: no ringing in ears after firing

  • Matches perfectly the other Titanium parts on the AR pistol build

  • Can be paired with any barrel length, adding about 2.2 in length to a gun

  • Diameter tucks well into most rails

  • Lightweight

  • Easy to mount

Cons
  • The finish color can be greyer than titanium

3# Airborne Arms Warthog Linear Compensator

Airborne Arms Warthog Linear Compensator

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Specification

Length: 2.1 in
Outer Diameter: 1.2 in
Weight: 1.8 oz

This lightweight Linear Compensator lowers critical weight at the gun’s furthest point. An age-old design approach helps make the comps sturdy and well-operational. The Linear Compensators are designed with tapered throat funnels emitted gases forward towards the target. The Linear Compensators are CNC-milled and turned from a solid bar of Aerospace aluminum alloy (7075 – T6), covered with the proprietary hard-coat anodizing in Black.

Pros
  • Durable coating

  • Outer Diameter fits even the thinnest of handguards

  • Lightweight but solid

  • A simple smooth cone shape (the internal portion of the muzzle device)

Cons
  • California’s Proposition 65

4# SLR Synergy 30 Cal Linear Hybrid Compensator Thread MD-30-24

SLR Synergy 30 Cal Linear Hybrid Compensator Thread MD-30-24

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Specification

Caliber: .30 Caliber
Threads per Inch: 5/8×24
Length: 2 in
Weight: 3.8 oz
Diameter: 1.25 in

SLR constructed Synergy Linear Hybrid Compensators for 30 Caliber (308/300BLK), which add only 1.52 inches to the barrel. The comps are manufactured from Stainless Steel with Melonite coating in Blasted (Grey) color. The device integrates Melonite Core with Titanium Sleeve.

Pros
  • Comes with a crush washer

  • Looks nicely

  • Performs well

  • Minimizes muzzle rise

  • Puts the recoil majority straight back in a much smoother motion

  • The silver color matches the stainless color barrel perfectly

Cons
  • None yet

5# HERA USA 223 Rem/556NATO Linear Compensator Threads HERA11-04-09

HERA USA 556NATO Linear Compensator Threads HERA11-04-09

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Specification

Caliber: 5.56x45mm NATO, .223 Remington
Threads per Inch: 1/2 X 28
Overall length: 3.55 in
Outside diameter: 1.226 in

The Linear Compensator is good for AR-pattern rifles, directing muzzle flash and sound forward, away from the shooters. The shots are still loud enough and need hearing protection, but they are less than without comp. This Linear Compensator does not require a crush washer or locking nut, just screw directly snug up to the barrel with a bit of blue thread lock and it will stay in place.

Pros
  • Made in the USA

  • Well constructed

  • Fits under 1.3-in diameter handguard without effort

  • Nice fireball effect profile while firing

  • Easy to install

  • The graphite color coating is evenly applied, wear-resistant

Cons
  • None yet

6# TacFire 5.56 1/2X28 Linear Compensators

TacFire 5.56 Linear Compensators

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Specification

Caliber: 5.56x45mm NATO; 308 Caliber; 9mm Luger
Weight: 3.5 oz; 3.7 oz; 2.9 oz;
Threads per Inch: 1/2X28; 5/8×24; 1/2×36
Length: 2.26 in
Outer Diameter: 0.87 in

The Linear Compensators for AR Platform redirect sound and concussion away from the shooters and downrange, mitigating recoil with every shot. This Linear Compensator is made of Steel and covered with Black Nitride.

Pros
  • Made in the USA

  • No need for timing

  • Fits properly

  • Looks stylish

  • Comes with Crush Washer

  • Good for AR pistol builds and rifles with short barrels

Cons
  • The finish wears slightly

7# Griffin Armament Taper Mount Linear Barrel Compensators

Griffin Armament Taper Mount Linear Barrel Compensators

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Specification

Length: 2.27 in
Outer Diameter: 1.075 in
Weight: 2.5 oz

Griffin first designed linear comps for the Gate-LOK series of suppressors, then for Taper Mount ones as well. The billet is machined from Stainless steel (17-4) two pieces, which is precision TIG welded together to ensure the largest possible inner expansion chamber in a Taper Mount. The welded on front cap is outfitted with gas jet nozzles protected by a wire cutter shroud to direct the concussive blast forward and away from the shooters and nearest passersby. The device is pre-drilled with a 3-mm hole for pinning and welding, fitting Sportsman, Recce, Paladin, EXPLORER, and Griffin Pistol Silencers with Taper Mount accessories.

Pros
  • Can be used alone or with a suppressor

  • Sturdy lock-up

  • Ensures the lowest concussion

  • Can be paired with the Taper Mount Thread Protector

  • Included Shim set

  • Free of wear prone geometry

  • A sacrificial baffle is constructed to extend the suppressor life

  • Rock-solid Stainless steel (17-4 PH) with gloss Melonite Finish is appropriate even for hard use

Cons
  • Not rated yet

8# Dark Hour Defense Linear Compensator

Dark Hour Defense Linear Compensator

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Specification

Caliber: 5.56x45mm NATO; 6.8mm Remington SPC, 7.62x39mm
Threads per Inch: 1/2 X 28; 5/8 X 24
Length: 2.6 in
Weight: 5 oz
Diameter: 1.25 in

These comps are constructed for CQB-type firearms and can be used with any barrel length. The Linear Comp is manufactured from Stainless Steel (416) with a black Melonite coating. The Linear Compensator fairly suppresses flash and mitigates recoil, directing muzzle blast and sound signature forward, away from the shooters. Small diameter tucks well into most rails and handguards, adding about 2.05 inches to the overall gun length.

Pros
  • Comes with Crush Washer

  • Looks nice on the rifle

  • Helps tremendously porting the gases forward

  • Easy to install

  • No timing is required

Cons
  • None yet

9# HERA USA 308 Win Linear Compensator Threads HERA11-04-11

HERA USA 308 Win Linear Compensator Threads HERA11-04-11

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Specification

Caliber: .308 Winchester
Threads per Inch: 5/8 X 24
Length: 4.0 in

The main application of the Linear Compensator is to reduce noise. These comps are Generation 2 devices with 30% less weight and a reduced outer diameter for great fit under Hera IRS handguard systems.

The inside construction with 6 separate expansion chambers leads to blast and noise straightforwardly to increase shooting comfort and diminish noise.

Pros
  • Made in the USA

  • Well constructed

  • Appropriate for use on short-barreled rifles

  • Not heavy: the weight does not throw the balance off at all

  • Firing supersonic rounds, the comp sent the blast down at the range

  • Easy to install

Cons
  • None yet

10# Manticore Arms Afterburner Linear Compensator TPI MA-19700

Manticore Arms Afterburner Linear Compensator TPI MA-19700

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Specification

Length: 2.25 in
Weight: 3.4 oz
Diameter: 1 in
Threads per Inch: 1/2×28

The slim linear compensator with a 1.8-inch long internal chamber, and the dual-purpose inner threading: one end is for barrel and optional threaded muzzle end for flash hider or suppressor to add better effect. The comps distribute gas flow to diminish flash. The AR-15 Linear Compensator is made from steel (8620) with Rockwell 50C heat treat, covered Black Oxide.

Pros
  • Slim profile

  • Marked “MA” and “USA” to denote 922r compliance

  • A crush washer with a wrench is included to simplify the installation

Cons
  • Not yet rated

11# Ultradyne UD11210 Athena Linear Compensator 350 Legend Black Nitride

Ultradyne UD11210 Athena Linear Compensator 350 Legend

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Specification

Threads per Inch: 1/2×28

The Linear Compensators are constructed for 350 Legend rifles to optimize muzzle rise and sonic performance over recoil, venting gas at an angle then forward.

The linear comps are manufactured from Stainless (416), covered with a Black Nitride finish.

Pros
  • Directs a lower percent of sound and gasses back towards the shooters

  • Clean appearance, sleek look compared to traditional brakes

  • Cost-effective method to upgrade a rifle to the Dynamount Sighting System

  • Simple installation due to the included timing nut

Cons
  • Not yet rated

12# TacFire 7.62X39 14×1 LH Linear Compensator MZ2020

TacFire 14x1 LH Linear Compensator MZ2020

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Specification

Caliber: 7.62x39mm
Threads per Inch: M14x1 LH
Length: 2.3 in
Weight: 3.4 oz
Diameter: 0.87 in

This Linear Compensator is constructed for the AK platforms with a 1/2×28 thread pitch. The special design with surface fluting decreases weight, creating a lower profile and clean construction. Tacfire crafted the linear comps from Steel, covered with Nitride in Black color.

Pros
  • Quality finish and thread

  • Made in the USA

  • Affordable price

  • Fit perfectly

  • Changes effectively the noise

  • Diminishes perceived recoil

  • Redirects sound and concussion away from the shooters

  • Looks great

  • Good for AK rifles

Cons
  • Not yet rated

13# Armaspec Linear Muzzle Brake ARM192-BLK

Armaspec Linear Muzzle Brake ARM192-BLK

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Specification

Overall weight: 5.36 oz
Length: 2.82 in

The Linear Muzzle Brake is a combination of the blast shield and the muzzle brake core with diverse initial chambers, which pass combustion gases inside them for a longer period of time effectively diminishing felt recoil and directing the sound forward away from the shooters.

The comps are equipped with a blast shield to decrease the blast, making the firing more comfortable in the prone position or close proximity to others.

Pros
  • Patents Pending construction

  • Good fit and finish

  • Friendly for prone position shooting

  • Port-holes index properly over the narrower top of the inner brake allowing gas to vent upwards

  • Noticeable difference from stock compensator, the comp helps with recoil much, but the flash generates a bit obnoxious sound

Cons
  • California’s Proposition 65

  • A bit heavy

14# Ultradyne Athena Liner Compensator 14×1 LH UD10850

Ultradyne Athena Liner Compensator 14x1 LH UD10850

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Specification

Caliber: 7.62x39mm
Length: 2 in
Outer Diameter: 1.1 in
Weight: 114 g
Threads per Inch: M14x1 LH

The standard linear compensators vent gases forward to diminish sound signature by directing a lower percent of the blast back towards the shooters. The Linear Compensator for AK is crafted from Stainless Steel (416) with Black Nitride coating.

Pros
  • Optimizes sonic performance over recoil

  • Features a smooth look compared to conventional compensators

  • Convenient mounting due to the included timing nut

  • Stylish design

Cons
  • Not yet rated

15# TacFire 5/8×24 Linear Barrel Compensator MZ1020-45ACP

TacFire Linear Barrel Compensator MZ1020-45ACP

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Specification

Caliber: .45 ACP
Threads per Inch: 5/8×24
Overall Length: 2.25 in (56.6 mm)
Outer Diameter: 0.95 in (24.15 mm)
Exit Diameter: 0.49 in
Net Weight: 3.8 oz

These Linear Compensators are designed for Bolt Action Rifles. The linear compensator is outfitted with six sleek ports to redirect sound and concussion away from the shooters and down-range. The fluting on the brake is not only nice-looking but also decreases weight. The comps are manufactured from Steel, covered with Black Nitride.

Pros
  • Made in the USA

  • Low profile and a clean look due to the fluting on the brake

  • Comes with a crush washer

  • Good for hunting or shooting at the indoor firing range, being friendly to the nearest shooters’ ears

Cons
  • California’s Proposition 65

  • Not yet rated

16# Ultradyne C4 Dynamount Flip-Up Front Sight Compensator

Ultradyne C4 Dynamount Flip-Up Front Sight Compensator

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17# Ultradyne C4 Dynamount Flip-up Front/Rear Sight Set Compensator

Ultradyne C4 Dynamount Flip-up Rear Sight Set Compensator

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FAQ

Are linear compensators the same as muzzle brakes?
Both devices vary the character of gas diverting: muzzle brake deflects the gases to the side and rearward, while linear comp redirects the gases forward.
Do linear compensators hide flash?
Many contemporary muzzle devices are multi-purposed, frequently excluding more than just one issue. Linear compensators first of all redirect muzzle blast forward, they also reflect the noise away from the shooters, but they don’t diminish flash, this task is for flash hiders.
What's a better muzzle brake or compensator?
The key task of muzzle brakes is to minimize recoil and only lightly to reduce muzzle movement; meanwhile, the compensators do the exact opposite. The comps are excellent for calibers without much recoil, as they allow the shooter to stay on target for faster and more accurate follow-up shots.
Is the muzzle shroud different from a barrel shroud?
The main difference between these two devices is that a muzzle shroud merely encircles the muzzle (far barrel end). Both shrouds are similar and can be flash suppressors without circumferential slots.
What is the difference between the sound suppressor and muzzle shroud?
The distinction between a muzzle shroud and a silencer is in their basic function: as the first device only redirects sound to ensure the shooters’ comfort, diminishing the concussion to a comfy level, meanwhile the second one suppresses the sound.

Conclusion

Be aware that linear compensators don’t make the rifles quieter, they just relocate the blast forward, they do not reduce or disguise flash for tactical purposes as well. The linear compensator is the best solution for short-barreled pistols. There will be an insignificant effect on a 20-inch barreled AR, but it will be much more efficient on a 10.3-inch barrel.

The linear comps make firing from rifle-style guns or short-barreled rifles a lot more convenient; they sound much less noisy than muzzle brakes. Armaspec Linear Muzzle Brake ARM192-BLK is outfitted with a blast shield to minimize the blast, making the shooting more comfortable in the prone position.

Tags: #best linear compensator / #best linear compensator for ar pistol / #best linear compensator for sbr / #best 308 linear compensator / #best 9 mm linear compensator

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