.223/5.56/300 BCG – Nickel Boron MPI
$79.00
For building an upper or replacing your worn-out BCG. MPI tested bolt.
Availability: In stock
CompareDescription
- .223 / 5.56 / 300 Blackout
- MPI tested bolt
- Staked gas key
- Nickel Boron finish
- Fully assembled, ready to drop-in your AR15 upper receiver
- Machined AND assembled in the U.S.A.
Additional Information
| Weight | .8 lbs |
|---|---|
| Dimensions | 7.25 × 1.5 × 1 in |
| Part Type | BCGs / Parts |
| Caliber | 300 BLK, 5.56/.223 |
| Platform | AR-15 |