Wise Arms WA-15B | 5.56 NATO | 7.5″ SBA3

The Wise Arms WA-15B is an AR-style semi-automatic pistol chambered for .223 REM/5.56 NATO with a 7.5″ threaded barrel and SBA3 pistol brace. It features a billet aluminum receiver and a Tungsten Cerakote finish intended for consistent appearance and corrosion resistance. This configuration is built for short-barrel duty where maneuverability and compactness matter; a compact red-dot such as a Vortex Venom 3 MOA is a suitable optic choice that pairs well with the platform while staying well under typical high-end optic budgets. Common applications include range training and short-range practical competition.

Product Specifications

• The manufacturer is WISE ARMS, LLC.
• The ATF model is WA-15B.
• The caliber is .223 REM/5.56 NATO.
• The action is Semi-Auto.
• The barrel length is 7.5″.
• The finish is Tungsten Cerakote.
• The receiver is Billet Aluminum.
• The capacity is 30 + 1.
• The package includes 1 30 rd. magazine and a Canvas Carry Bag.
• The product type is Semi-Auto Pistol.
• The overall length is 23.5″ – 27.5″.
• The weight is 8.95.
• The sights are No Sights.
• The NFA thread pattern is 1/2×28.
• The rate of twist is 1-in-8.
• The UPC is 610655288342.

The WA-15B is a compact, purpose-driven AR pistol that balances a short, threaded barrel with a durable Cerakote finish and a billet receiver. Its 30+1 capacity and included 30-round magazine make it suitable for extended range sessions and practical shooting scenarios where a compact, AR-pattern platform is preferred. The SBA3 brace provides a stable interface for consistent handling while the threaded muzzle supports a range of muzzle devices or suppressor use where legal and appropriate.