This package deal features the pieces you need to assemble your own M5E1 (.308) Rifle, including an M5 Lower Receiver, M5E1 Upper Receiver and 12" KeyMod Handguard all Anodized Black.
- M5 Lower Receiver
- M5E1 Enhanced Upper Receiver
- 12" KeyMod Handguard, Gen 2
- All 3 pieces are finished in Anodized Black