Elevate your firearm's performance with the Strike Industries FSA Stock End, expertly crafted for both Dual and Single Folding Adapters. This modular enhancement allows for a seamless shift between stabilizer and stock configuration, significantly amplifying your weapon's versatility. Compatible with SBR builds and full-length AR-15 rifles, the FSA Stock End easily replaces your existing stock while ensuring compliance with local folding stock regulations. Main Feature: AddOn for Strike Folding Adapters Modular rear end piece for Strike FSA Dual or Single Folder Can be used as a replacement part 2 QD Sling Points for versatile attachment Rubber AntiSlip Buttpad for improved grip Constructed from durable Polymer Extreme(TM) Material Enhance your firearm's functionality with the FSA Stock End today.