Dirty Bird Industries Enhanced Bolt Carrier Group .223/5.56 - D009
In stock
1 × Discount Mil-Spec Carbine Buffer / Receiver Extension Kit - AR15-Buffer-Kit; 1 × ODIN Works Complete Lower Parts Kit - ACC-LPK
1 × NBS .223/5.56 Bolt Carrier Group - Black Nitride - AR15-Bolt-Carrier-Group; 1 × NBS Enhanced AR-15 Mil-Spec Charging Handle - AR15-Charging-Handle; 5 × Hexmag Series 2 Magazine – .223/5.56 – 30RD – Black
1 × KAK AR-15 H2 Heavy Buffer - AR15-LP-099; 1 × Sprinco AR-15/10 Buffer Spring – Blue
3 × Anderson Manufacturing AM-15 Stripped Lower Receiver - Open - Anodized Black - D2-K067-A000
1 × NBS Mil-Spec M4 Carbine Stock - TBA04; 1 × Discount Mil-Spec Carbine Buffer / Receiver Extension Kit - AR15-Buffer-Kit; 1 × OEM Mil-Spec AR-15 Lower Parts Kit - AR15-Lower-Parts-Kit
3 × Anderson Manufacturing AM-15 Stripped Lower Receiver - Closed - Anodized Black - D2-K067-B000
1 × MFT BATTLELINK Minimalist Stock - Mil Spec - Black - BMSMIL-BL; 1 × Discount Mil-Spec Carbine Buffer / Receiver Extension Kit - AR15-Buffer-Kit; 1 × ODIN Works Complete Lower Parts Kit - ACC-LPK
1 × B5 Systems BRAVO Black Mil-Spec Stock - OEM - BRV-1082; 1 × B5 Systems P-Grip 23 Black - OEM - PGR-1122; 1 × Discount Mil-Spec Carbine Buffer / Receiver Extension Kit - AR15-Buffer-Kit; 1 × ODIN Works Complete Lower Parts Kit - ACC-LPK
1 × Trinity Force AR-15 Lower Vice Block - MNCQB; 1 × Trinity Force AR-15 Upper Vice Block - MNCHM
Subtotal: $979.24
In stock
The Dirty Bird Enhanced Bolt Carrier Group for .223/5.56 features a unique carrier design with practical improvements in two key areas:
The 9310 Bolt is machined to mil-spec dimensions and then the external surfaces including the lugs are CNC ground after the heat treating process to ensure a very precise fit. The bolts themselves feature the same Black Nitride finish as the carrier and are High Pressure (HP) Tested and Magnetic Partical Inspected (MPI) in accordance with Mil-STD-1816 specifications.