Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Keeps Threads Pristine When Flash Hider Or Muzzle Brake Isn t Installed

Prevent unwanted and expensive damage to your rifle’s muzzle threads and crown with easy-to-install thread protectors. Knurled exterior gives you a firm grasp to install or remove the protector in seconds. Available in popular thread sizes and diameters to match most commonly available rifle barrels.


AR-15, Issue:10, Page:019
Big Book Catalog, Issue:67, Page:020

SPECS: Stainless steel, silver finish, except FAL, black finish. ½ oz. (14g) wt.

YANKEE HILL MACHINE CO., INC. - AR-15/M16/AR-STYLE .308 MUZZLE THREAD PROTECTORS

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6 Item(s)

$13.50

In Stock

Threads: 1/2-28

$13.50

In Stock

Threads: 1/2-28

$13.50

In Stock

Threads: 5/8-24

$13.50

Out of Stock

Threads: 5/8-24

$13.50

In Stock

Caliber: 30 Caliber (.308)

Threads: 9/16-24