AR15 .350 Legend 18" Bolt Action Upper Receiver

30% less weight with V2 split rail than regular MLOK ! This AR-15 Complete 350 Legend Bolt Action Style rifle length upper has an 18" heavy barrel with a parkerized finish, and features a 1:16 twist rate. It includes the V2 15" MLOK split rail, an M4 flat-top 7075 billet aluminum upper receiver, a bolt carrier group, a flash hider, and a right-side bolt action style charger. This 350 Legend upper is compatible with any mil-spec AR-15 lower.