Sylvan Arms AR-15 / AR-9 Gen 3 Folding Stock Adapter

Specifically designed for gas piston and direct impingement systems, the Sylvan Arms® AR-15 / AR-9 Gen 3 Folding Stock Adapter features a standard 1-3/16x16” thread with an easy-to-install design that allows you to install it straight out of the box. Boasting 7075 aluminum construction with a corrosion-resistant anodized finish, this folding stock adapter is built to last a lifetime. Further, not only is this adapter ideal for use with AR-15 and AR-9 rifles, but it can also be used with rifles chambered for .300 BLK. What’s more, this stock adapter allows you to easily fold your rifle’s stock so you can reduce the length of your rifle making storage and transport much easier. Backed by a limited lifetime warranty from Sylvan Arms. Made in USA.