Toolcraft NiB BCG Physical
This YouTube video focuses on the physical attributes of a Toolcraft NiB BCG (Bolt Carrier Group). Based solely on the title and description, the content likely provides a visual inspection and discussion of the material, finish, and construction of the BCG, which is a crucial component in AR-15 style firearms. Viewers can expect a detailed look at the Nickel Boron coating and its implications for performance and maintenance.









