Wise Arms WA-15B Pistol, .300 AAC Blackout, 10.5-Inch Barrel, OD Green, SBA3 Brace

The Wise Arms WA-15B pistol in .300 AAC Blackout with an OD green finish, 10.5-inch barrel, and SBA3 brace (brand part no. 10.5-300-SBA3-ODG) is an AR-pattern pistol built for a large-format, brace-stabilized platform in the compact .300 Blackout chambering. Wise Arms builds the pistol with a 1-in-8 twist rate for stabilizing heavier subsonic and supersonic .300 Blackout loads, and a 30-round magazine ships with the pistol. The SBA3 brace attaches to a standard AR-pattern buffer tube for shoulder stabilization. Among AR-pattern semi-auto handguns, this WA-15B configuration favors shooters who want a longer 10.5-inch barrel in a field-ready OD green finish.

Key Specifications

• The chambering is .300 AAC Blackout.
• The capacity is 30+1 rounds.
• The barrel measures 10.5 inches with a 1-in-8 twist rate, suited to subsonic and supersonic loads.
• The finish is OD green, distinguishing this WA-15B configuration.
• The pistol ships with an SBA3 brace for shoulder stabilization.
• One 30-round magazine ships with the pistol.
• The sights are No Sights.
• The action is Semi-Auto.
• Shipping weight of approximately 9.35 pounds.

Frequently Asked Questions

What brace does this pistol include? An SBA3 brace, attached to a standard AR-pattern buffer tube.

How does this compare to the 7.5-inch OD green WA-15B? This configuration runs a longer 10.5-inch barrel for slightly higher velocity.

Buy the Wise Arms WA-15B Pistol, 10.5-Inch OD Green

A field-ready, brace-stabilized .300 Blackout build is exactly what this WA-15B delivers. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.