Daniel Defense complete bolt carrier group assembly. This M16 Bolt Carrier Group features a shot peened bolt with extractor booster. The Bolt Carriers are chrome lined, and have properly staked gas keys.
All Daniel Defense products carry a 100% satisfaction guarantee against defects in original materials and workmanship. If your Daniel Defense product shows evidence of such defects, Daniel Defense will make every accommodation to fix, repair, or replace your product in the most expeditious manner possible. Daniel Defense does not warranty products or damage caused to our products by the correct or incorrect installation of other manufacturer’s products. Be sure to retain your sales slip as proof of purchase date when making a claim.