Colt CAR-15, M4, & 9mm SMG action springs available in reduced power, factory standard, and extra power.
M14 & M1A Rifle Service Pak - Contains an extra power recoil springs, extra power hammer spring, extractor spring and ejector spring.
Out of Stock.
Extractor Springs - Extra Power - These very strong extractor springs eliminate the extraction problems which are very common in M4 models used extensively by law enforcement. Use with the coloured insert that is in the current extractor spring. Inserts are various colors. These spring are also recommended for the M-16, AR-15 & Sporters. Springs are unground and we do not recommend grinding them.
Steel Crush Washer for neat fitting of muzzle brake / compensator to AR-15 or other 5.56 / .223 / .22 / 9mm rifles, carbines or pistols utilising standard 1/2"x28 or 1/2"x36 thread. CMARMBCW.
Stainless Steel Crush Washer for neat fitting of muzzle brake / compensator to AR-15 or other 5.56 / .223 / .22 / 9mm rifles, carbines or pistols utilising standard 1/2"x28 or 1/2"x36 thread. CMARMBCWSS.
Colonel Mustard jam nuts / lock nut. Use as an alternative to a crush washer to lock your muzzle brake or flash hider in place. Screws onto standard AR-15/M4/M16 ½" x 28 threaded barrels. This thread is also commonly used on .22 LR, .22 Mag and .17 HMR rifles. CMMB75-1/2x28JN.
High quality .22 / .223 / 5.56mm barrel bore brush with bronze bristles to remove carbon but not damage bore. Mil-spec threading. NcStar TBB223.