AR-15 5.56/.223 16" diamond fluted stainless steel tactical upper is a perfect upgrade to your AR-15 Rifle. CA compliant.
Barrel - 16" 416 stainless steel hbar gov. Contour barrel. Chambered in 223 Wylde (accepts 5.56 and .223 rounds). 1-8 rh twist. Hardened to 26-32 rc and stress relieved. Button rifled. .750 under gas block. Diamond fluted. Stainless steel extreme muzzle brake and stainless steel crush washer. M4 feedramps.
A3 flat top upper receiver - made from certified 7075-T6 aluminum forgings. Black hardcoat anodized coated to gov. specs. Forward assist and dust cover installed. M4 feedramps.
Gas system - .750 low profile gas block, made from aircraft quality aluminum. Carbine length gas tube.
Handguards - Mid-length free floating mlok rail. Made from aircraft quality aluminum and black hardcoat anodized.
Does not come with BCG and Charging Handle. Maybe purchased separately. We ship to CA and NY.