![CORE® 300BLK 10.5" Truck Gun Upper CORE® 300BLK 10.5" Truck Gun Upper](https://cdn11.bigcommerce.com/s-xp7w79u67g/images/stencil/300x300/products/428/1340/12799__56216.1649437836.jpg?c=1)
300 Blackout Truck Gun Upper Specs:
- CORE® Lifetime Warranty
- 7" Free Float M-LOK Handguard
- Standard Bird Cage Flash Hider
- Nitride Bolt Carrier Group
- 7.5" 1:7 Twist 4150 Black Nitride Govt. Profile Barrel
- Pistol-Length gas system
- CORE® 7075-T6 Aluminum Forged Mil-Spec upper receiver
- CORE® V2 Charging Handle
CANNOT SHIP TO CALIFORNIA