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Comstock Armory Full Size 22 Cal Muzzle Brake & Plan-B Suppressor mount - 1/2x28

Comstock Armory Full Size 22 Cal Muzzle Brake & Plan-B Suppressor mount - 1/2x28

Comstock Armory · Muzzle Devices

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Best price

$69.00at MidwayUSA

In stock checked Oct 31, 2026

Buy at MidwayUSA

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Where to buy

StorePriceAvailabilityBuyAdd to build
MidwayUSA Best price $69.00checked Oct 31, 2026 In stock Buy at MidwayUSA
OpticsPlanet $69.99Salechecked Oct 31, 2026 In stock Buy at OpticsPlanet
AR15Discounts $69.00checked Oct 31, 2026 Check store Buy at AR15Discounts
Dirty Bird $69.00checked Oct 31, 2026 Check store Buy at Dirty Bird
Battlehawk Armory $69.00Salechecked Oct 31, 2026 Check store Buy at Battlehawk Armory

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

Lowest in-stock price in the last 30 days: $69.00 at MidwayUSA. Dashed line = out of stock. Tracking since Oct 28, 2026.

Show the prices as a table
StoreLatestLowestHighest
AR15Discounts$69.00$69.00$69.00
Battlehawk Armory$69.00$69.00$69.00
Dirty Bird$69.00$69.00$69.00
MidwayUSA$69.00$69.00$69.00
OpticsPlanet$69.99$69.99$69.99

Since Oct 28, 2026.

About this part

The Comstock Armory Full Size 22 Cal Muzzle Brake & Plan-B Suppressor mount - 1/2x28 is a muzzle brake from Comstock Armory. It's sold by 5 stores (2 in stock), from $69.00 to $69.99. The lowest in-stock price in the last 30 days was $69.00 at MidwayUSA.

Fits and works with

Caliber
5.56 / .223 · Shop matching ammo
Muzzle thread
1/2x28 · Muzzle devices

Specifications

Manufacturer
Comstock Armory
Type
Muzzle Brake
Thread pattern
½ x 28
Material
Steel

From the manufacturer

Muzzle brake compatible with common .900-24 adapters like the Comstock LPA, Q Plan-B, and Rearden Atlas. The MBL greatly reduces recoil and blast baffle wear, and unlike most brakes out there, it does not need to be timed with shims. Allows for the quick attachment and removal of suppressors Significantly reduces blast baffle wear; acts as a sacrificial baffle Effectively reduces recoil High strength 17-4 PH stainless steel Durable black nitride finish Standard 1/2-28 threads for use on all common barrels 3/4" wrench flats for easy installation and removal Rotationally symmetric and does not need to be timed with shims Predrilled for easy pinning and welding on 14.5" barrels 2.14" overall length (~1.5" added to muzzle) 2.3 ounces This muzzle device may be used with bullets up to .223 or 5.56mm

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$69.00 at MidwayUSA
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