enlarge

AR-15 BOLT ASSEMBLY

Mfr:BUSHMASTER FIREARMS INT.LLC.
Status:Discontinued

Made In The U.S.A.

Products marked with the Stars and Stripes are proudly made in the U.S.A.

Many customers have asked us to show which products are made in America, and we’ve begun working with our vendors to identify them. This information, however, is not available for all items nor does it imply that foreign merchandise is of lesser quality. We will continue to gather this information to assist our customers in making informed buying decisions, and will keep our website current with the latest information.

Machined To Mil-Spec Or Better Tolerances For Precise Fit & Smooth Cycling

Bolt assembly provides smooth, efficient cycling and improved reliability in any AR-15 application. Precision machined from the highest quality ordnance-grade steels to current military—or higher—tolerances, then hardened and magnetic particle inspected to ensure there are no microscopic cracks or flaws that could lead to premature failure. Bolt made from high-strength Carpenter 158 steel alloy is heat-treated for exceptional surface hardness to handle the battering of thousands of cycles. Includes extractor, gas rings, ejector, pins, and springs; does not include firing pin.

SPECS:

Steel, parkerized, dark gray, matte finish.

Catalog page 11