Oa Defense OA2311CPROPLSBLKPRT17 2311 Compact Pro Plus Kit 9x19 17rd 4.25" Black DLC Ported Barrel Black Optic Ready 17-4 Stainless Steel Slide Black Polymer Grip Ambidextrous

The OA Defense 2311 Compact Pro Plus Kit is a purpose-built 9x19mm EDC and personal defense pistol engineered for shooters who demand flat shooting, fast follow-up accuracy, and real-world carry comfort. This complete kit arrives fully configured with five 17-round magazines, four quick-swap optic mounting plates, night sights in three heights, and everything else you need to run it fresh out of the box. The ported barrel and lightening-cut slide work together to manage recoil and muzzle rise, even when you're pushing +P self-defense loads, so you stay on target faster.

Build quality and ergonomics set this platform apart. The 7075 aluminum frame pairs with a 17-4 stainless steel slide finished in durable black DLC. The black polymer grip module features progressive texturing that delivers bite where you grip hard but stays comfortable for AIWB and other carry modes. The ambidextrous controls respect both-handed shooters. The Pro trigger, set to a crisp 3.5–4.0 lb break, combines the enhanced treatment of the Pro model with a Springer Precision extended mag release paddle for faster reloads without fumbling.

The Plus Kit's real value is in the versatility. Night Fision tritium sights ship installed at standard height, with intermediate height and suppressor height options included so you can dial them in for whatever optic you mount—RMR, DPP, or Holosun K/RMSc footprint red dots. The four included slide plates let you swap optics on the fly without tools. You get five full-capacity 17-round magazines, a custom OA Defense range bag by Savior Equipment, cable lock, and the manual. For compact 9mm shooters who want a modern, modular platform that handles like a full-size without the bulk, the 2311 Compact Pro Plus delivers.

Key Features

• Ported barrel and lightening-cut slide reduce felt recoil and muzzle rise with duty and +P ammunition
• Progressive-texture polymer grip balances control and carry comfort for AIWB use
• Pro trigger treatment: 3.5–4.0 lb break with Springer Precision extended mag release paddle
• Optic-ready with four quick-swap slide plates (RMR, DPP, Holosun K/RMSc footprints)
• Night Fision tritium night sights in three heights included and pre-installed
• Five 17-round magazines included in kit
• Ambidextrous controls for both-handed operation
• Complete kit includes range bag, cable lock, and owner's manual

Specifications

Frequently Asked Questions

What optics can I mount on the 2311 Compact Pro Plus?

The pistol ships with four slide plates that accommodate RMR, DPP, and Holosun K/RMSc footprint optics. The kit includes all three height options for the included Night Fision tritium sights so you can zero them appropriately for whichever optic you choose to run.

How many magazines come with the kit?

The Plus Kit includes five 17-round OA Defense magazines, so you have plenty of capacity options and backups. Each magazine feeds the full 17+1 capability of the pistol.

Is the 2311 Compact Pro Plus suitable for concealed carry?

Yes. The compact 4.25" barrel, moderate width, and lightweight 25.5 oz unloaded weight make it carry-friendly. The progressive-texture polymer grip is designed specifically for AIWB (appendix inside-the-waistband) carry comfort and control. Ambidextrous controls also suit both-handed carry and draw techniques.

What's included in the kit beyond the pistol itself?

The Plus Kit ships with five 17-round magazines, four optic mounting plates, Night Fision tritium night sights, a custom OA Defense range bag by Savior Equipment, cable safety lock, and the owner's manual and safety literature.