The OA 2311™ Compact Pro is built for everyday carry and personal defense, combining speed, precision, and absolute control in a refined, compact platform. A ported DLC barrel, contoured slide, and tuned trigger deliver flat, consistent performance, while the new G2 hammer and sear provide a clean, predictable glass-rod trigger break. The Compact Pro is fully ambidextrous, optic-ready, and equipped with an extended mag release, modular grip with 7075 Aluminum magwell, and three magazines. The Compact Pro is engineered for shooters who demand duty-grade capability in a more compact form without sacrificing performance.
KIT INCLUDES
• OA 2311™ Compact Pro pistol
• OA 2311™ Polymer Grip Module
• OA 2311™ 7075 Aluminum Full-sized Magwell
• DLC Coated Stainless Steel barrel
• Handle-it Edge Grip Kit
• Compact Pro: 3 × 15-round Magpul AMAG® magazines (or 3 × 10-round limited-capacity magazines where required by law)
• Compact Pro Plus Kit: 2 × 17-round and 1 × 21-round Magpul AMAG® magazines (or 3 × 10-round limited-capacity magazines where required by law)
• Upgraded OA Defense G2 Hammer and Sear Kit
• Dawson Precision Optics Kit (RMR)
• Dawson Precision fixed rear sight
• Dawson Precision Fiber optic front sight
• Custom OA Defense range bag
• Owner’s manual with firearm safety literature
• Cable safety lock
SPECIFICATIONS
| CALIBER | 9x19mm |
| BARREL LENGTH | 4.25″ |
| DIMENSIONS | 7.75″ L | 5.10″ H | 1.40″ W / 1.78″ W (with Plus Kit) |
| WEIGHT (UNLOADED) | 25oz / 29oz (with Plus Kit) |
| TRIGGER WEIGHT | 3.5-4lbs |
| CAPACITY | 15+1 / 17+1 (with Plus Kit) |
| FRAME | 7075 Aluminum |
| GRIP | Polymer |
| MAGWELL | 7075 Aluminum |
PRECISION BRED THROUGH PROCESS
Proudly Made in America | 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.
DELIVERY TIMES
OA Defense strives to deliver pistol orders within ninety (90) days of ordering. The OA production team goes to great lengths to ensure that lead times do not exceed this timeframe, but variables do exist that are outside of our control. If the production team feels that additional time is needed to ensure that your pistol is leaving our facility in perfect condition, then we will contact you with an updated delivery estimate. For questions regarding lead times and delivery estimates beyond the standard 90-day window, please contact us.











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