Product Features & Specifications

Angstadt Arms AA56BCGNIT AR15 556 BCG

The heart of a reliable AR-15 build is a quality 5.56 bolt carrier group assembly. These are the same high quality BCGs Angstadt makes for law enforcement and military groups around the world. Machined to mil-spec dimensions and finished in a beautiful black nitride finish, this bolt will continue to run and looks great doing so.

Brand	Angstadt Arms
Series	Assembly
Model	AR
Caliber	5.56x45mm
Firearm Fit	AR-15
Material	8620 Steel
Finish	QPQ Black Nitride
SKU	145424
UPC	853427007776
MPN	AA56BCGNIT