Barrel - 18" 416 stainless steel bull contour barrel. Hardened to 26-32 rc and stress releived. Chambered in .308 winchester. 1-10 rh twist button rifled. Diamond fluted. Barrel is finished off with Xtreme muzzle brake.
A3 flat top upper receiver - made from solid billet 6000 series aluminum. Black hardcoat anodized. Forward assist and dust cover installed.
Gas system - .936 low profile gas block made from aircraft quality steel and black hardcoat anodized. Mid length gas tube.
Handguards - Rifle length slim keymod rail system. Black hardcoat anodized.
DPMS compatible. Does not come with BCG and/or Charging Handle. Please allow 10-14 days for your upper to be build.