Wise Arms WA-15B 5.56 10.5″ SBA3

Description

The Wise Arms WA-15B is a 5.56mm semi-auto platform finished in Tungsten Cerakote and built on a billet aluminum receiver. It features a 10.5-inch threaded barrel with a 1/2×28 NFA thread pattern and a 1-in-8 twist rate. The WA-15B ships with a 30-round magazine and a canvas carry bag and includes an SBA3 pistol brace and a 7″ M-LOK handguard.

Key Specifications

• The caliber is .223 REM / 5.56 NATO.
• The barrel measures 10.5 inches and is threaded with a 1/2×28 NFA pattern.
• The capacity is 30 + 1 rounds.
• The action type is Semi-Auto.
• The rate of twist is 1-in-8.
• The receiver is constructed from Billet Aluminum.
• The finish is Tungsten Cerakote.
• Included features include a 7″ M-LOK handguard and an SBA3 pistol brace.
• One 30-round magazine is included and the package contains a canvas carry bag.
• The overall length is listed as 26.5″ to 30.5″.

Designed for compact, modular configurations, the WA-15B combines a short, threaded barrel with a billet receiver and M-LOK handguard to support a range of accessory setups. Its 1-in-8 twist and 5.56 caliber make it compatible with standard 5.56/.223 ammunition, and the Tungsten Cerakote finish provides durable protection for regular use. The combination of a threaded short barrel, SBA3 brace, and included magazine and carry bag make this a practical option for users seeking a compact, configurable platform.