Firearms

OA 2311™ Pro Elite

The OA 2311™ Pro Elite is the culmination of three years of development and end-user feedback. A lightening-cut, serrated-top DLC slide rides a Type-III hardcoat 7075 frame; the 2.75 lb flat-faced trigger breaks like glass. Available in both ported and non-ported configurations, it's meticulously engineered to deliver blistering-fast cycle times and unparalleled control during sustained firing. This is the gun OA Defense is known for. Premium materials, full-length platform, no excuses.

Caliber

9x19mm

Barrel

5.00" match, optional ported

Dimensions

8.50" L · 5.25" H · 1.78" W

Weight

29 oz (unloaded)

Trigger

2.75–3.0 lb flat-faced

Capacity

21+1

Frame

7075 Aluminum

Grip

7075 Aluminum, hand-stippled

Magwell

7075 Aluminum

Magazines

Runs SIG P320® pattern

Sights

Dawson Precision fiber-optic + optics cut

Finish

DLC slide · Type-III hardcoat frame

Slide

Lightening cuts, serrated top