The oa 2311 pro plus is the ported powerhouse of the oa defense line-up.Designed and optimized for duty use and high round count range days, the oa 2311 pro delivers maximum performance, accuracy, and reliability even under the harshest conditions.Integral v-porting in the barrel and slide reduce muzzle rise with minimal sight picture obstruction, even with +p self-defense ammunition.The pro cut lightened slide profile increases cycle speed for faster follow-up shots and decrease split times.The enhanced pro trigger treatment yields a slightly lighter trigger pull than the standard duty model triggers, facilitating an even smoother trigger break for increased accuracy and feel.The plus kit option configures the pistol with a full size magwell to change the overall grip length and flush fit.Includes four side plates, three optic mounts (rmr, dpp and holosun k/rmsc footprints) and iron sight cover plate, 5 17rd magazines, range bag and safety lock.

Frame Finish: Black
Action: SAO
Caliber: 9mm Luger
Barrel Length: 4.25"
Capacity: 17rd
Safety: Ambidextrous
Grips: Polymer
Slide Description: Optic Ready/Serrated