M16 bolt carrier group is the perfect BCG for your next build. Properly Built. No Corners Cut. 100% USA Made. Lifetime Guarantee.
- 8620 M16 style carrier
- H&M Black Nitride finish
- Properly heat-treated
- Final grind before plating
- 9310 5.56/.223/300BLK bolt
- Heat-treated
- Shot peened
- H&M Black Nitride finish
- MPI
- 4140 billet gas key
- H&M Black Nitride Finish
- Properly seated with Grade 8 fasteners
- Properly staked to ensure reliability
- 4140 Cam Pin nitride treated for wear resistance
- Billet Machined Extractor
- Machined from solid 4140 bar stock, heat-treated and shot-peened
- Phosphate coated for reliable extraction
- Extractor insert included
- O-Ring included
- Firing pin precision machined from 17-4 H-900 Stainless Steel
- 100% USA Made
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