BHA Precision Complete M16 AR-15 5.56/300 Black Chrome Phosphate Bolt Carrier Group - BCG

BattleHawk Armory Complete M16 AR-15 5.56/300 Black Chrome Phosphate Bolt Carrier GroupExperience the ultimate in precision engineering with the BattleHawk Armory Complete Bolt Carrier Group, built to exceed Mil-Spec standards. Crafted from Mil-Spec 8620 steel and finished with a manganese phosphate coating, this BCG offers long-lasting corrosion resistance and a rugged exterior. Inside, a hard chrome-lined surface creates a mirror-like, near friction-less finish that seasoned shooters and experienced builders rely on for tens of thousands of rounds.Our Secret Sauce:This BattleHawk BCG is precision ground-both the outside and all three interior dimensions are meticulously machined and ground to deliver the smoothest possible operating surface.Key Components:M16 Style Carrier:Machined from 8620 SteelChrome-LinedHeat TreatedFinal Grind Before PlatingManganese Phosphate Finish5.56/.223 Bolt:Machined from Carpenter 158A(R) (9310 Steel)Heat Treated and Shot PeenedMPI Tested (Magnetic Particle Inspection)Phosphate FinishBillet Gas Key:Machined from a Solid Billet of 4130 SteelChrome-LinedSecured with Grade 8 Fasteners and Properly StakedManganese Phosphate FinishCam Pin:Machined from 4140 SteelHeat TreatedManganese Phosphate FinishBillet Extractor:Machined from a Solid Billet of 4140 SteelHeat Treated and Shot PeenedPhosphate CoatedIncludes Extractor Insert and Viton O-RingFiring Pin:Machined from 8640 SteelHard Chrome Plated100% American MadeLifetime Warranty:All BattleHawk Armory Precision Parts come with our Lifetime BATTLE.FOREVER Warranty, providing complete peace of mind and confidence in your purchase.Upgrade your AR-15 with this best-in-class BCG, engineered to deliver exceptional reliability and performance round after round.BHA PRECISION is the parts division of BattleHawk Armory, we team up with only the best manufacturers in the industry and offer amazing products to our precision engineering specs with a Battle.Forever Lifetime Warranty!