Description
ANGSTADT AR15 BCG 556NATO BLK
Angstadt Arms Bolt Carrier Group, Black, .223/556 AA56BCGNIT
The heart of a reliable AR-15 build is a quality 5.56 bolt carrier group assembly. These are the same high quality BCG’s 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.
Features
- Machined from 8620 alloy steel
- 5.56 Bolt is machined from Carpenter 158 tool steel
- High pressure tested
Reviews
There are no reviews yet.