Description
The Radical Firearms Complete Upper Receiver features an 16″ 300 Blackout 1:8 twist Heavy profile 4140 Chrome Moly Vanadium barrel. Built on a Radical Firearms 7075 T6 forged upper receiver, the upper comes completed with a A2 Flash Hider, Charging Handle, Nitride Bolt Carrier Group, and a Radical Firearms 15″ RPR M-LOK Free Float handguard.
| Barrel | 16″ 1:8 twist Heavy profile 4140 Chrome Moly Vanadium |
| Caliber | 300 Blackout |
| Handguards | Radical Firearms 15″ RPR M-LOK Free Float |
| Muzzle Device | A2 Flash Hider |
| Charging Handle | Radical Firearms Charging Handle |
| Bolt Carrier Group | Radical Firearms Nitride Bolt Carrier Group |
