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OA Defense 2311 Pro Elite w/Kit 9mm 5" Barrel 21-Rounds 5 Mags

The OA Defense 2311 Pro Elite 9mm is a full-size, optics-ready pistol designed for peak performance in competitive and defensive applications. It features a 5-inch ported barrel, lightning-cut slide with RMR footprint, and Night Fision tritium night sights for superior visibility and control. This special kit includes five Magpul AMAG magazines (three 21-round, two 17-round), four optic mounting plates, and a custom pistol case, making it a complete out-of-the-box solution for serious shooters.
$3,149.00
In stock
SKU
GAG_OA2311FPROELTBLKPRT21

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More Information

OA Defense 2311 Pro Elite Features

The 2311 Pro Elite is built on a rugged aluminum frame with a Picatinny rail, delivering durability and accessory compatibility. Its ported black DLC barrel reduces muzzle rise and recoil for faster follow-up shots, while the Pro trigger offers a crisp 3.5–4 lb break for precise shooting. The optic-cut slide is compatible with multiple red dot systems via included mounting plates, and ambidextrous controls make it equally functional for left- and right-handed users.

The pistol is compatible with Sig P320 magazines, offering a standard 17+1 capacity and extended 21-round support. The black metal grip module, tritium sights, and included accessories make this a fully loaded platform for competition, carry, or range use.

OA Defense 2311 Pro Elite Specifications

  • Caliber: 9mm Luger
  • Action: Single Action Only (SAO)
  • Barrel Length: 5 inches (ported)
  • Overall Length: 8.50 inches
  • Capacity: 17 + 1 (standard), 21 max
  • Frame: Aluminum, full size with Picatinny rail
  • Frame Finish: Black
  • Frame Description: Aluminum frame w/ Picatinny rail
  • Slide Material: Stainless steel
  • Slide Finish: Black
  • Slide Description: Lightning cut / optic cut / serrated
  • Barrel Finish: Black DLC
  • Barrel Material: Steel
  • Sights: Night Fision Tritium night sights
  • Optic Mount: RMR footprint (includes 4 mounting plates)
  • Grips: Black metal module
  • Trigger: Pro (3.5–4 lb pull)
  • Safety: Ambidextrous lever
  • Height: 5.25 inches
  • Width: 1.78 inches
  • Weight: 28 oz
  • Magazine Type: Sig P320
  • Included Accessories: (3) 21-Round Magpul AMAGs, (2) 17-Round Magpul AMAGs, (4) optic mounting plates, custom pistol case
More Information
Barrel Length 5
Caliber 9mm
Capacity 21
Condition New in Box
Finish Per Color Black
Frame Per Material Aluminum
Manufacturer OA Defense
Manufacturer Part Number OA-2311-FPRO-ELT-BLK-PRT-21
Model 2311 Pro Elite w/Kit
Type Semi Auto Handguns
UPC 850055310773

WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV

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