OA Defense 2311 Pro Full Size 9mm Luger 5" Ported 21+1 Semi-Auto Pistol

The OA Defense 2311 Pro is a full-size duty-grade 9mm Luger pistol built on the 2311 double-stack platform. Engineered for hard use and high round-count range days, the Pro pairs a 5" ported Black DLC barrel with a black steel optic-ready slide featuring serrations for confident manipulation under stress.

The frame is precision-machined from black aluminum and includes an integrated Picatinny accessory rail up front for mounting a weapon light or laser. Black polymer grips fill the hand for a secure hold, and the manual safety is ambidextrous so both right- and left-handed shooters can run the gun naturally. The slide ships optic ready for direct mounting of a red dot, giving the shooter fast, accurate target acquisition out of the box.

Chambered in 9mm Luger with a 21+1 capacity, the 2311 Pro ships with two magazines - one 17-round and one 21-round - letting the user choose between a more compact carry profile or maximum firepower at the range. The combination of a ported DLC barrel, black aluminum frame, and optic-ready steel slide delivers a duty-ready 9mm platform suited for home defense, duty carry, and high-volume range work.

DISCLAIMER: Firearms and receivers are subject to state-specific shipping restrictions and must be transferred through a valid FFL dealer. Please visit our shipping restrictions page to review all applicable restrictions for your state. Subject to change.