AR15 6.5 Grendel 22" Bolt Action Upper Receiver|FDE

This AR-15 Complete 6.5 Grendel Bolt Action Style rifle length upper has a 22" heavy barrel and a Parkerized finish with a 1:8 twist rate. It includes an MLOK split rail, a Flat Dark Earth Cerakote upper receiver, a bolt carrier group, a flash hider, and a right-side bolt action style charger. This 6.5 Grendel upper is compatible with any mil-spec AR-15 lower.