AR-10 .308 18" stainless steel diamond fluted bull tactical upper assembly

AR-10 .308 18" stainless steel diamond fluted bull tactical upper assembly

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. Target crowned. Diamond fluted.

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 steel and black hardcoat anodized. Mid length gas tube.

Handguards - Rifle length slim keymod free float rail. Made from aircraft quality aluminum and black hardcoat anodized.

DPMS compatible. Does not come with BCG or Charging Handle. Small parts may vary in look.  The same excellent quality. Please allow 10-14 days for your upper to be build.