Wise Arms WA-15B 5.56 NATO AR Pistol 7.5″ Barrel Tungsten SBA3 Brace

The Wise Arms WA-15B is a compact AR-style pistol chambered in 5.56 NATO/.223 Rem, built around a 7.5-inch barrel and finished in a muted tungsten cerakote. Equipped with the SBA3 pistol stabilizing brace, this platform is engineered for close-quarters performance and offers a highly maneuverable profile without sacrificing the reliability of a direct-impingement AR design. It ships ready for optics, giving the shooter full control over their preferred sighting solution.

Key Specifications

• Chambered in .223 Rem / 5.56 NATO for broad ammunition compatibility.
• Features a 7.5-inch barrel optimized for a compact, maneuverable pistol platform.
• Equipped with the SBA3 pistol stabilizing brace for a secure, adjustable fit.
• Semi-automatic action cycles at a 1-in-8 inch twist rate for stable projectile stabilization across a wide range of bullet weights.
• Ships with one 30-round magazine and accepts standard AR-15 pattern magazines.
• Capacity is 30+1 rounds for a full combat-ready load.
• Finished in a tactical tungsten color for a low-profile, professional appearance.
• Comes optics-ready with no sights installed, allowing the shooter to mount their preferred optic directly.

The WA-15B in tungsten is purpose-built for shooters who want a no-compromise AR pistol that’s ready to run out of the box. The 7.5-inch barrel keeps the package tight and nimble, while the SBA3 brace and 5.56 NATO chambering deliver real-world capability for range work, home defense, or vehicle carry. Add your optic of choice and this platform is ready to perform exactly how you need it to.