Precision Armament - M11 Severe Duty Muzzle Brake 7.62mm/.308

Precision Armament - M11 Severe Duty Muzzle Brake 7.62mm/.308

Name: Precision Armament - M11 Severe Duty Muzzle Brake 7.62mm/.308
Brand: Precision Armament
Availability: InStock

Precision Armament · Muzzle Devices

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Best price

$113.99at OpticsPlanet

In stock Sale checked Oct 21, 2026

Buy at OpticsPlanet

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Where to buy

Store	Price	Availability	Buy
OpticsPlanet Best price	$113.99Salechecked Oct 21, 2026	In stock	Buy at OpticsPlanet
MidwayUSA	$113.99checked Oct 21, 2026	In stock	Buy at MidwayUSA
Brownells	$132.99checked Oct 21, 2026	In stock	Buy at Brownells
Rainier Arms	Check priceprice on the store's site	Check store	Buy at Rainier Arms

Prices and availability change often, so confirm on the store's site before you buy. We may earn a commission from these links.

Price history

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Lowest in-stock price in the last 30 days: $113.99 at OpticsPlanet. Dashed line = out of stock. Tracking since Sep 27, 2026.

Show the prices as a table

Store	Latest	Lowest	Highest
Brownells	$132.99	$132.99	$132.99
MidwayUSA	$113.99	$113.99	$113.99
OpticsPlanet	$113.99	$113.99	$113.99

Since Sep 27, 2026.

About this part

The Precision Armament - M11 Severe Duty Muzzle Brake 7.62mm/.308 is a .308 / 7.62x51 muzzle device from Precision Armament. It's sold by 3 stores (3 in stock), from $113.99 to $132.99. The lowest in-stock price in the last 30 days was $113.99 at OpticsPlanet.

Fits and works with

Caliber: .308 / 7.62x51 · Shop matching ammo

Specifications

Manufacturer: Precision Armament
Caliber: .308 / 7.62
Finish: Black

From the manufacturer

The M11 Severe-Duty Muzzle Brake delivers superior recoil management with minimal dust signature.
A massive symmetrical blast baffle, combined with two compensated front baffles, redirect gas to the sides and upward delivering unparalleled recoil reduction while also minimizing muzzle rise and ground disturbance. High tolerance class-3 threads machined in same operation as bore aperture ensures perfect concentricity; this combined with a progressively decreasing baffle thickness minimizes bullet flight disturbance resulting in less yaw, higher BC, and improved accuracy. Computer FEA optimized for maximum strength to weight ratio and impact survivability. Precision CNC machined from high strength HTSR 400-series stainless steel bar for superior heat and corrosion resistance. Wrench flats on top and bottom for easy installation and removal. Fits 5/8-24 threaded barrels and is available in 7.62mm (.308 Cal) Available in ultra wear resistant DLC (Diamond-Like Carbon) matte black finish. Accu-Washer Muzzle Alignment System recommended for installation.
Specs:

Material: HTSR 416 stainless steel bar, HRC 26-32
Finish: Matte Black DLC finish
Thread: 5/8-24 TPI
Length: 2.675"
Height: 1.188"
Dia at Barrel: 0.850"
Weight: 5.6oz