.223/5.56 Bolt Carrier Group - Blue PVD

.223/5.56 Bolt Carrier Group - Blue PVD The .223/5.56 Bolt Carrier Group - Blue PVD is an ideal choice for your next AR15 build, offering compatibility and top-tier performance. Its PVD coating, provided by Ionbond, provides a hard surface, making cleaning easier and boosting reliability. This BCG is meticulously constructed with no corners cut, ensuring exceptional durability. Featuring an 8620 M16-style carrier, 9310 bolt, and 4140 billet gas key, all components are heat-treated, shot-peened, and coated for superior performance. Specifications 8620 M16 Style Carrier PVD Coating by Ionbond Heat Treated Final Grind Before Plating 9310 5.56/.223 Bolt Heat Treated Shot Peened Blacknitride+(TM) by H&M MPI 4140 Billet Gas Key PVD Coating by Ionbond Properly Seated with Grade 8 Fasteners Properly Staked 4140 Cam Pin Blacknitride+(TM) by H&M S7 Tool Steel Extractor Heat Treated Shot Peened Phosphate Coated Extractor insert Included O-RingIncluded 17-4 H-900 Stainless Steel or Hard Chrome Firing Pin 100% American Made