All Wilson Combat Match Grade AR-15 barrels are precisely crafted of the finest American- made 416R rifle rated steel on computer controlled equipment to Wilson's exact list of technical specifications. These proven barrels feature a hand-polished bore and feed ramps and then complete a rigorous final inspection process that ensures your new barrel will meet your most demanding expectations. All barrels feature crisp CNC markings, precision muzzle crown and a chamber and gas port optimized for reliability.When selecting a rifle that requires extreme accuracy and rapid-fire shots, engineers at Wilson Combat had one goal in mind: the Super Sniper. Its heavy-weight stainless steel match-grade barrel has been optimized to achieve outstanding accuracy with bullets of extended range distances. Astonishingly, this powerful weapon not only met, but exceeded expectations! Precision engineering enables it to provide unmatched precision shooting capabilities - an almost unfathomable feat. Feat...