KAK Industry K-SPEC Enhanced, Bolt Carrier Group, For AR-15, 556/300 Blackout, 9310 Steel Bolt, Hard Chrome Finish, Silver, Dual Ejector, Side Vent 425-0505-003

KAK Industry K-Spec Enhanced AR-15 BCG Side Vent Dual Ejector 5.56/300BLK Silver Hard Chrome - 425-0505-003 (UPC 811163035088) Vent viper: KAK 425-0505-003 K-Spec BCG (UPC 811163035088). Enhanced AR15 bolt carrier group 5.56 300 Blackout—9310 bolt HPT MPI hard chrome silver carrier side vents dual ejector, forward assist notches titanium pin, suppressor optimized reliable. KAK Side Vent BCG 9310 Steel Bolt: Shot peened. Hard Chrome: Silver slick. Dual Ejector: Brass bounce. Side Vents: Gas escape. Ti Firing Pin: Weight win. Enhanced Extractor: Grip sure. KAK AR Enhanced Aero— KAK spec side. Specs 425-0505-003 Spec Details Model 425-0505-003 K-Spec Side Vent UPC 811163035088 Cal 5.56 / 300BLK Bolt 9310 HPT/MPI Carrier Hard Chrome Silver Side Vent Extras Dual Ejector Ti Pin Run Ruthless Can cycle—Foul flush. Builds Shorty Suppressed: Gas ghost. 5.56 Full: Auto assist. 300 Whisper: Sub stealth. BCG Builders "Side sigh!" vent. "Dual dump," eject. 425-0505-003 (UPC 811163035088) 4.8/5. Lube light. Test function. KAK K-Spec BCG: enhanced side vent dual ejector chrome AR15 425-0505-003. The End