Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Hard Chromed For Less Friction, Easier Cycling

True, match-spec bolt carriers increase cycling efficiency for greater dependability and less chance of malfunction. Machined to military specs, hardened and heat treated, then hard-chrome plated for a much lower co-efficient of friction between the upper receiver and carrier. Inside surfaces of bolt recess are polished and also hard-chromed for a better gas seal and less carbon build-up. Includes hard-chromed gas key and stainless steel screws.


AR-15, Issue:09, Page:011
Big Book Catalog, Issue:67, Page:012
Law Enforcement / Police Store, Issue:08, Page:004
SPECS: Machined 8620 steel, Rc 58.

SMITH ENTERPRISE - AR-15 CHROME MATCH BOLT CARRIER ASSEMBLY

1011 AR-15 MATCH BOLT CARRIER
851-110-015WB
AR-15 Match Bolt Carrier
851110015AR-15 Match Bolt Carrier

Mfr Part: 1011

Discontinued by Brownells View Alternatives

Product has been discontinued and no longer available.

AR-15 CHROME MATCH BOLT CARRIER ASSEMBLY