OA Defense OA-2311 Full Size 9mm Black Pistol | Professional Grade

Specifications

Grip—-Aluminum

Action—-Semi-Automatic

Finish—-Black

Sights—-Fiber Optic Sights

Capacity—-17+1

Grip Safety—-Yes

Optic Ready—-No

Barrel Length—-5 inches

Manual Safety—-Yes

Overall Length—-8.7 inches

Trigger Safety—-No

Caliber / Gauge—-9mm

Threaded Barrel—-No

Magazines Included—-1

Ambidextrous Safety—-Yes

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

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.