Bushmaster AR-15 Parts are Well-Built and Highly Functional

Bushmaster is one of the leading producers of AR-15 rifles, but their parts and accessories are just as great as their complete rifles! Bushmaster's 5.56 Bolt Carrier Group is built to the highest specifications and rigorously tested to ensure proper function. The bolt assembly is machined from mil-spec Carpenter no. 158 steel and is shot peened for additional strength. The carrier features an M-16 cut, and a salt bath nitride finish on this BCG provides enhanced durability and corrosion resistance to increase the overall lifespan.

Bushmaster BFI 5.56 Bolt Carrier Group Specifications and Features:

• Bushmaster Item Number: F1002887
• AR-15 Bolt Carrier Group
• Caliber: 5.56 NATO
• M-16 Cut Carrier
• Machined 8620 Tool Steel and 9310 Steel
• Properly Staked Gas Key
• Shot Peened
• MPI Tested
• Made in America
• Includes Bushmaster Logo
• Salt Bath Nitride Finish
• Black

Fits:

• AR-15/M4/M-16 Mil-Spec Upper Receivers