Barrel: 16" 4150 Black Nitride M4 Contour
Twist: 1:7
Caliber: 5.56 Chamber
15" Free Float Handguard
ACME AR-15 Upper Receiver
*Picture might show optional accessories
- Dropship:
- No
- Platform:
- AM-15
- Original Store:
- ACME Machine
- Barrel Length:
- 16in
- Caliber:
- 5.56
