OA Defense OA-2311 Full Size 9mm Black Pistol
Capacity: 17+1 · Barrel Length: 5 inches
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Specifications
Action Semi-Automatic
Ambidextrous Safety Yes
Barrel Length 5 inches
Caliber / Gauge 9mm
Capacity 17+1
Finish Black
Grip Aluminum
Grip Safety Yes
Magazines Included 1
Manual Safety Yes
Optic Ready No
Overall Length 8.7 inches
Sights Fiber Optic Sights
Threaded Barrel No
Trigger Safety No
Description
Product Overview
The OA Defense OA-2311 Full Size is a 9mm semi-automatic pistol built in the 1911 tradition with a full-size frame, a 5-inch barrel, and a 17+1-round capacity. Its double-stack design provides greater ammunition capacity than a traditional single-stack 1911 while retaining familiar controls, including an ambidextrous manual thumb safety and grip safety. Fiber-optic sights provide a visible aiming reference for range use and practical shooting.
Key Features
- Full-size 1911-style platform with a 5-inch barrel for a stable shooting profile
- 9mm chambering with a 17+1-round capacity
- Double-stack magazine design increases onboard ammunition capacity
- Ambidextrous manual safety and grip safety support deliberate handling
- Fiber-optic sights provide a bright front aiming reference
- Aluminum grip frame helps manage overall weight
The OA Defense OA-2311 Full Size combines familiar 1911 controls with modern double-stack 9mm capacity for range and defensive applications.
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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- SKU:
- OA2311FULLSIZESTBLK
- UPC:
- 850084941009
- BUDS ID:
- 196932
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345Similar Products
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| Action | Semi-Automatic | Semi-Automatic | Semi-Automatic | Semi-Automatic | Semi-Automatic |
| Ambidextrous Safety | Yes | Yes | Yes | Yes | Yes |
| Barrel Length (in.) | 5.0 | 5.0 | 5.0 | 5.0 | 5.0 |
| Caliber / Gauge | 9mm | 9mm | 9mm | 9mm | 9mm |
| Capacity | 17 | 17 | 17 | 10 | 10 |
| Finish | Black | Blue/Black | Black | Black | Black |
| Grip Safety | Yes | Yes | Yes | Yes | Yes |
| Manual Safety | Yes | Yes | Yes | Yes | Yes |
| Overall Length (in.) | 8.7 | 8.75 | 8.5 | 8.75 | 8.7 |
| Sights | Fiber Optic Sights | Fiber Optic Sights | Fiber Optic Sights | Fiber Optic Sights | Night Sights |
| Optic Ready | No | Yes | Yes | Yes | Yes |
| Weight (lbs) | N/A | N/A | 2.3 | 2.67 | 2.5 |
| Actions | Current Item |



