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Sylvan Arms AR Folding Stock Adapter


The Sylvan Arms folding hinge stock adapter allows you to fold your stock and significantly reduce the length of your rifle for easy stow and travel. Specifically designed for gas piston and direct impingement systems 5.56 to 308 systems, as well as 223 compatible, it has standard 1-3/16-16 TPI thread and does not require any additional parts to be used with standard BC groups. It is CNC machined in the USA from 7075 billet aluminum, making it uniquely lightweight and corrosion resistant. This assembly weighs only 6 oz. No special tools required, only a standard armorer's wrench. The product does not need to be disassembled in order to install it on to your rifle/pistol. Simply screw on, fold, and carry.

Features:

  • Fits all platforms 223/5.56 to 308
  • Also fits 9mm with Sylvan Arms 9mm bolt conversion with 5/8 inches ID (0.625) standard size bolt carrier
  • Designed, built, and assembled in the USA
  • Limited lifetime warranty

  • Series/Collection: Gen. 3
  • Size: 1-3/16-16
  • Material: 7075 CNC Machined Billet Aluminum
  • Finish: Hardcoat Anodized Black
  • Application: Gas Piston and Direct Impingement Systems
  • For Use With: AR-15 Style Rifle
  • Caliber: 223 Remington/5.56x45mm NATO
  • Hinge Dimensions: 1.3" L x 3-11/16" H
  • Hinge Weight: 6 oz, BC - Extension 2.2 oz