AR 308 Upper Receiver Parts for LR308 or AR-10 Platform AR15 Style Rifles. Looking for Billet upper receivers and all your 308 upper parts for you next build? Well Veriforce Tactical has it all, 308 dust covers, forward assists, 308 Charging Handles, AR 308 BCGs, etc…We also carry colors for you build. Uppers receivers in Magpul Flat dark Earth FDE, Magpul OD Green, and Red. Customize your next AR 308 build with parts from Veriforce Tactical, ships same or next business day!