Midwest Industries 556 Bolt Carrier Group, C158 Carpenter Steel, Black Nitride Coating MI-BCG-NIT
High quality components and precise manufacturing make Midwest Industries parts ideal for maintaining and upgrading firearms. The durability, reliability and excellent build quality of these parts will ensure years of service you can count on.
Manufacturer: Midwest Industries
Model: AR-15/M16
Type: Bolt Carrier Group
Color: Black
