NorthTech Defense Fluted Light Weight Precision .223 Wylde SS Barrel 14.5 - .625 LR

NorthTech Defense Fluted Light Weight Precision .223 Wylde SS Barrel 14.5 - .625 LRMade from the best barrel blanks in the industry, crafted entirely in the state of Oregon.416R Stainless Steel. Certified barrel quality material grade, heat treated and stress relieved6 cut ultra- precision button rifling, which has been proven to perform to the highest levels of shooting accuracy in the industryEach barrel extension is precision matched to each barrel. After the chamber is cut, the entire unit is then checked for proper headspace to a master bolt face in order to pass inspection prior to shipment.Extended M4 feed rampsNTD logo precision CNC engraved on each side of the muzzle endFine bead blasted and precision fluted.1/2x28 muzzle threadsNorthtech Defense signature barrel contourWeight 24  ounces1:8 Twist.625. DIAEach and every Northtech Defense barrel is made with the highest level of accuracy during the machining process. The barrel is chambered and chamber polished and head spaced to a master bolt face with barrel extension individually matched to each barrel. It's also precision crowned. The rifle blank is precision gun drilled, lapped and rifled utilizing 6L rifling that has been proven to produce the highest level of shooting accuracy in the industry.