The Metadyne folding stock is based on the very popular MP5 stock. This stock is constructed of durable and lightweight aircraft aluminum (including the end cap).
The sliding mechanism uses a button/latch system that secures the stock into place and allows for adjustment in 6 different positions. As always from Metadyne, it's 100% aluminum. Flanges built into the end cap prevent the stock from rotating on the marker, and ensure maximum stability.
Made from Aircraft Aluminum (even the end cap)
One-handed operation allows the user to slide the stock into one of 6 different positions
Same stock used on real MP5s
Flanges to stop rotating on the marker, ensuring maximum stability