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8620 Bolt Carrier Group
For AR15 and M16 rifles. These feature an 8620 steel bolt, and a full profile chrome lined carrier. Limited quatities available
Made in USA. Bolt is made of 8620 steel. Gas key is secured with grade 8 fasteners and staked. Bolt carrier is parkerized outside and chrome lined inside.
- 8620 steel bolt
- Chrome Lined Carrier (AUTO)
- Chrome Lined Gas Key
- Gas Key Hardened to USGI Specifications
- Gas Key Grade 8 Hardened Fasteners
- Gas Key Staked