The Sylvan Arms Gen 3 AR-15 Folding Stock Adapter is compatible with 5.56 and .308 pattern rifles and allows you to fold your stock for a more compact package for storage. It simply screws into the receiver extension slot where your buffer tube would and then you screw your buffer tube into the stock adapter. The gen 3 folding stock adapter is CNC machined from 7075-T6 aluminum with a heavy duty hinge and hardcoat anodized black for long term corrosion resistance.
Note: Do not fire when open.
- Compatible with all AR platforms and rifles with Milspec stock tubes
- Compatible with 9mm with Sylvan Arms 9mm bolt conversion (not included)
- CNC machined from 7075-T6 aluminum
- Hard-coated anodized black
- Includes buffer extension
- Includes castle nut and end plate
- Thread specifications: 1-3/16″ X 16
- Hinge dimensions: 3 11/16 inches
- Hinge weight: 6.0 oz, BC – Extension 2.2 oz
- Hinge length: 1.3 inches
- Limited lifetime warranty
From 9mm conversion blocks, to rifle tools, to stock adapters, Sylvan Arms produces premium, affordable, firearms, gunsmith tools, and accessories.
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Very smooth action and very easy to install. I'm happy with it overall.