Oa Defense OA2311CMPTPLSBLKSTD17 2311 Compact Plus Kit 9x19 17rd 4.25" Black DLC Black Optic Ready 17-4 Stainless Steel Slide Black Polymer Grip Ambidextrous

The OA Defense 2311 Compact Plus Kit is a modern 9x19mm carry pistol built for shooters who demand both tactical capability and everyday practicality. This optic-ready compact features fully ambidextrous controls, a 4.25-inch barrel, and modular grip architecture—making it equally at home in the holster or on the range. The Plus Kit configuration ships with a full-size magwell that extends the grip to accommodate the included 17-round magazines, giving you a more natural hold without sacrificing the compact profile that makes this gun easy to carry.

What sets the 2311 Compact apart is the thoughtful engineering behind its design. The 17-4 stainless steel slide wears a durable DLC finish, and the ambidextrous manual safety, slide stop, and magazine release mean left- and right-handers alike get a fighting gun, not a compromise. The optic-ready slide comes prepped for modern red dots, with multiple mounting plate options included to fit RMR, DPP, and Holosun K/RMSc footprints. Night Fision tritium sights arrive installed at standard height—plus you get intermediate-height and suppressor-height variants in the kit, so you can dial in your sight picture whether you're running iron sights or an optic.

The Plus Kit sweetens the deal with what matters to working shooters: three 17-round magazines instead of 15-round, a cable safety lock, and a custom OA Defense range bag by Savior Equipment. The 7075 aluminum frame keeps overall weight honest at 26 ounces unloaded, and the trigger breaks cleanly at 4.0–4.5 pounds. Whether you're building a carry setup or looking for a reliable duty-style compact, the 2311 Plus delivers genuine capability without the hype.