We carry a variety of AR-15 Barrels with a 1:5 twist rate for 5.56, .223 and 300 blackout calibers. Our barrels are match grade and are in a Black Nitride Coating and 416R Stainless Steel.
1:5 Twist Rate
AR-15 5.56 Complete M-LOK Micro Upper Kit with A2 Flash
Rated 5.00 out of 5