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Battle Arms Development AR-15 9mm Blowback Enhanced Bolt Carrier Group (BCG) has been discontinued by Battle Arms Development and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, AR15 Upper Parts, Bolt Carrier Groups yourself to try and find the perfect replacement for you!
Enhanced 9mm Blowback AR-15 Bolt Carrier Group BCG is compatible with both COLT and GLOCK magazine configurations. Features reliable AR-15 style extractor claw with O-Ring and spring and broad trigger compatibility with ramped bottom geometry. Charging handle interfaces directly on bolt carrier surface that can withstand vigorous pulling force without the worry of shearing off the carrier key. Reinforced firing pin is held in place with standard firing pin cotter pin.![]()
Specs:
9mm Blowback AR-15 Bolt Carrier Group BCG
GLOCK and COLT Magazine Compatible
MilSpec 8620 Heat Treated Steel Carrier
Reliable External AR-15 Style Extractor
Full-Auto Compatible
Compatible with Most AR-15 Triggers
Durable Hard Nitride Black Finish
Removable Carrier Weight
Compatible with Dust Cover
Total Mass: 14.9 Ounces
Compatible with BAD-CSS 9mm Buffer
Note: Colt and Glock are registered trademarks of the respective companies