MCX-SPEAR LT UPPER 300BLK 9"
| Barrel | 9" |
|---|
| Finish | Black |
|---|
| Caliber | 300 AAC Blackout |
|---|
| Nfa Thread Pattern | 5/8x24 |
|---|
| Additional Feature 1 | Complete 9" Upper Assembly |
|---|
| Additional Feature 2 | Compatible w/MCX, M400 & 516 |
|---|
| Additional Feature 3 | Compat w/any MIL-SPEC AR-15/M4 |
|---|
Determined at checkout.
