Precision Firearms Upper 308 Win for the DPMS Pattern Rifles with Lilja 308 Win Barrel. Barrel is stainless steel, 1-11 twist with Special Forces proven 3 groove rifling , hand lapped, with our own stainless steel NOX (latin for night) Flash Suppressor. 3 groove rifling increases muzzle velocity due to less bullet drag. Hand guard is Troy TRX Extreme (extra rails are included) and the Receiver is a Billet Lightweight 308 receiver. Advanced level upper that is capable of shooting  .5 minute groups or better and perform flawlessly. Does  include charging handle and Chromed carrier group. Weight is 5lbs - 15oz. with carrier group. Reports have been consistently sub minute at 200 yards.

DPMS Type Billet Lightweight Receiver with Forward Assist, Shell Deflector and Port Cover

Lilja 20 inch Barrel threaded 5/8x24

Chromed Carrier and Bolt Assembly

Free Floated Troy TRX Extreme Handguard with 2 additional Rail Sections.

Precision Firearms NOX Flash Suppressor

Tactical Charging Handle Latch