UPPER RECEIVER PARTS
- 24" 5.56 Nato 1:8 Barrel, Rifle Gas, Heavy Contour
B2-K004-A012
- AM-10 .308 Bolt Carrier Group
B2-L630-AA00
- 20" Front Sight Based Barrel (5.56)
B2-K650-A004
- Barrel 5.56 M4 16", Assembled Front Sight
B2-K650-A001
- AR-9 9MM Bolt Carrier Group Assembly
B2-M630-A000
- Vortex Crossfire Red Dot Sight
B2-J143-0000
- AR-15 Bolt Carrier Group .458 SOCOM, Nitride
B2-K630-F000
- AR-15 Bolt Carrier Group 7.62x39, Nitride [RETAIL PACKAGED]
B2-K630-DA00-0P
- AR-15 BOLT CARRIER GROUP 6.5 GRENDEL, NITRIDE [Retail Packaged]
B2-K630-BA00-0P
- 18" AM-10 BARREL .308
B2-L004-AN02
- 20" AM-10 BARREL .308
B2-L004-AN03