Compatible with most AK-47 variant receivers, the SB Tactical® SOB47™ Pistol Stabilizing Brace is a streamlined pistol brace, designed to deliver improved stability and reliable accuracy with AK pistols. Constructed of an impact-resistant polymer, this pistol brace is a complete assembly, designed for quick installation, while the soft, rubberized body features an adjustable nylon strap, designed to wrap securely around your arm to provide additional comfort and control, especially with disabled or small-framed shooters. Made in USA.