OA Defense 2311 Full Size 9mm 5″ 17+1 Optic Ready

Description

The OA Defense 2311 is a full-size 9x19mm pistol built for duty, range, and competitive applications. It combines a 5.00 inch barrel with an optic-ready, serrated slide and a 7075 aluminum frame to provide a stable, service-oriented platform. The kit configuration ships with multiple optic mounting plates, three 17-round magazines, Night Fision tritium night sights in various heights, and accessory items to support immediate use on the range.

Key Specifications

• The pistol is chambered in 9x19mm.
• The barrel measures 5.00 inches for a full-size sight radius and velocity.
• The standard capacity is 17+1 rounds.
• The unloaded weight is approximately 29 oz.
• The trigger pulls at approximately 4.0–4.5 lbs.
• The frame is made from 7075 aluminum with a black finish.
• The grip is molded in black polymer for ergonomic handling.
• The slide is optic ready and serrated with plates for RMR and Holosun footprints.
• The pistol uses Night Fision tritium night sights with multiple height options.
• The action type is Single Action.

Well-equipped out of the box, the OA Defense 2311 provides a stable, optic-ready full-size platform with service-oriented ergonomics and accessories to support range use and duty-style applications. Its combination of a robust aluminum frame, full-size barrel, and included mounting plates and magazines makes it a practical choice for shooters who prioritize reliable performance and adaptability.

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