Faxon Firearms Muzzlok Stainless Steel Plan B Muzzle Brake 1/2X28 - .250" Bore

Details

The Faxon MuzzLok Plan B Compatible Muzzle Brake combines precision-timed recoil control and suppressor integration for 1/2x28 barrels. Made from 17-4 PH stainless steel, this brake uses a left-hand locking nut to achieve repeatable timing without the need for shims or crush washers. It effectively reduces felt recoil and muzzle rise while providing a secure mechanical interface for Plan B and HUB-mount suppressors.

Features:

1/2x28 muzzle thread (fits most 5.56 and .223 barrels)
.250” bore (recommended for .223 and smaller)Plan B
Interface Thread: 29/32-24 UNEF-2A (mates to 1.375-24 HUB via Plan B → HUB adapter)
17-4 PH Stainless Steel construction, H1025 heat treated
MuzzLok Plan B left-hand timing nut
Works with Plan B → Hub-Mount adapters for hub-mount suppressors
Reduces felt recoil and muzzle rise while helping maintain POI
Includes Muzzle Brake, left-hand timing nut, installation instructions
Designed and manufactured in the USA by Faxon Firearms

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Specifications

BrandFaxon Firearms

Caliber Gauge5.56 NATO

FinishNitride

MaterialSteel - 17-4 PH Stainless

Thread Pattern1/2 X 28

TypeMuzzle Brake

California Prop 65 warning

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

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