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OA Defense OA 2311 Compact 9mm Pistol w/ Plus Kit - 17rd


In stock
Only 3 left

FFL Required Before Shipping.

Please have your dealer email a copy of their FFL to [email protected] or fax it to 253-218-2998, referencing your name and order number.


The OA Defense 2311™ Compact represents a technological step forward in defensive carry pistol design. Fully ambidextrous controls, optic-ready slide, lightning fast cycle time, and a modular grip & magwell make the OA 2311 Compact a clear choice for personal defense and everyday carry. The Plus Kit option configures the pistol with a fullsize magwell to change the overall grip length and flush fit the included 17-round magazines.

OA Defense’s production and assembly process relies on precision engineering and machining, multiple rounds of stringent quality control, and a team of skilled techs and gunsmiths who work together to hand-fit and hand-finish the critical engagement points. Each assembled pistol then goes through a multi-point inspection and test firing process prior to being released for cleaning and shipping.


  • Caliber: 9x19mm
  • Barrel Length: 4.25″
  • Dimensions: 7.75″ L | 5.25″ H | 1.40″ W
  • Weight (unloaded): 26 oz.
  • Trigger Weight: 4.0-4.5 lbs.
  • Capacity: 17+1 Rounds
  • Frame: 7075 Aluminum
  • Grip: Polymer

Plus Kit includes:

  • OA 2311 Compact™ with Fullsize magwell installed (compact magwell not included)
  • (3) 17-round OA magazines (instead of 15-round magazines)
  • (4) Slide Plates – Iron sight cover plate; RMR, DPP, & Holosun K/RMSc footprint optic mounting plates
  • Night Fision tritium night sights (standard height installed; suppressor height front sight included for use with DPP optic plate)
  • Owners Manual & Firearm Safety Literature
  • Cable Safety Lock
  • Custom OA Defense range bag by Savior Equipment
More Information
Product Type Handgun
Manufacturer OA Defense
Color Black
Size Compact
Barrel Length 4.25"
Caliber 9mm

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