This Wilson Combat Bolt Carrier Assembly is a .308 Winchester DPMS-compatible AR rifle bolt carrier group. The bolt is precision machined from Carpenter 158 steel and includes an S7 tool steel extractor and hardened ejector. The 8620 hardened steel carrier is smooth and without forward assist cuts. This assembly includes a properly staked gas key for a lifetime of service in your next custom build.
Specifications:

Type	Bolt Carrier Group
Model	Bolt Carrier Assembly
Dimensions
Size	308
Material	Steel
Action
Trigger
Safety
Thread Pattern
Finish	Nickel Boron
Bolt Type
Hand
Hammer Type
Max Capacity