AR .40 S&W Custom Lightweight Bolt Carrier Group- Black Nitride
AR40 Glock Style 15 Oz. BCG Glock & Colt compatible Ramped with removable counterweight.
Description
This .40 S&W AR Bolt Carrier Group is crafted from a single piece of 8620 steel, providing exceptional strength and durability for direct blowback systems. Featuring a 4140 steel staked gas key (non-functional for blowback), it is MPI tested to ensure reliability and performance. The nitride finish adds corrosion resistance, and the BCG is fully compatible with standard AR hammers, as well as Colt- and Glock-style .40 S&W lowers. Designed for smooth, dependable cycling with .40 S&W caliber ammunition.
BCG Specifications
- 8620 Steel One Piece Carrier and Bolt
- 4140 Steel Staked Gas Key (Direct Blowback)
- MPI Tested
- Compatible with Standard AR Hammers
- Colt & Glock .40 S&W Lower Compatible
- Nitride Finish
- Calibers: .40 S&W
General Specifications
- Weight:
- Overall Length:
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Digital representations of Cerakote colors may vary due to lighting, screen settings, and image processing. For the most accurate color reference, consult official Cerakote color samples.
NOTE: ALL CUSTOM COATINGS ARE INSPECTED PRIOR TO SHIPMENT. ABC RIFLE COMPANY WILL NOT BE HELD LIABLE FOR ANY SCRATCHES, BLEMISHES, DINGS , ETC....
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