Enhance your .308 Winchester DPMS-compatible AR rifle with the Wilson Combat Steel Bolt Carrier Group featuring a Nickel Boron finish. Crafted with precision from Carpenter 158 steel the bolt ensures robust performance while the S7 tool steel extractor and hardened ejector provide reliable cycling. The 8620 hardened steel carrier designed without forward assist cuts promises smooth operation. Complemented by a properly staked gas key this assembly offers durability and efficiency making it an ideal choice for your custom rifle build.