Sylvan AR-15 Folding Stock Adapter Gen 4, Right - ARH400-R

The Sylvan Arms Folding Stock Adapter allows you to fold your stock and significantly reduce the length of your rifle for easy stow and travel.The Gen 4 AR Folding Adapter sits closer to your AR lower to reduce the length and any gaps. Turn your rifle into a foldable AR providing a compact rifle setup. Compatible with most AR15s and some AR9s or AR10s. (Some AR9 BCGs are not compatible.) Standard 1-3/16" x 16 thread and does not require any additional parts to be used with standard AR15 Bolt Carrier Groups. Compatible with JP Enterprise Silent Capture Buffer Spring right out of the box. CNC-machined in the USA from 7075 Billet Aluminum, making it uniquely lightweight and corrosion-resistant. This assembly weighs only 6.0 ounces. The included wrench makes for a quick and easy install. The product does not need to be disassembled in order to install it onto your rifle/pistol.Includes a .625 Aluminum Bolt Extension compatible with the JP silent capture springIncludes a castle nut wrenchFit: Platforms .223/5.56 to .308 & Most 9mmDoes NOT work with Tippmann 22 or LWRC PistolsSome 9mm bolt carriers with standard sizing, 5/8 ID (.625) can use the included bolt extension after removing the pin and weight from the back of the BCGNow Compatible with Silent Capture Buffer Springs. (Does NOT work with Armaspec Silent Capture)Compatible with your 300 Blackout AR's for an effortless 300 Blackout Folding Stock Setup.If your bolt carrier group is causing the bolt extension to come up short contact us for a conversion. (Currently unavailable)Includes all items needed to install.Designed, built, and assembled in the USA