OA Defense OA 2311 Pro 9mm 5" 21rds, Black

The OA 2311 Pro is the full-size, ported powerhouse in the OA Defense lineup, engineered for duty use and high round count training days. Built to excel under the toughest conditions, it offers exceptional performance, accuracy and reliability. Featuring integral V-porting in the 5 inches barrel and slide, the design effectively reduces muzzle rise with minimal disruption to the sight picture, even when firing +P self-defense ammunition. The Pro cut lightened slide profile accelerates cycling sp