Material: T6 6061 Aluminum

It has been tested and proven and tested with 9mm  pew pew

1/M1911A1/M45

Includes rail locating keys for Glock style

Novritsch SSP2 Magwell V2 (Black) Airsoft High-Cap Magazine Material: T6 6061 AluminumThese magwells are designed to increase the speed and ease of reloading your weapon, allowing for faster follow up shots. Upgrade your SSP2 pistol with our magwells and experience faster, smoother reloads. Comes with a pin to install on the SSP2. To attach the magwell, place it into position and punch the stock pin through with the new longer pin. There are 3 versions of the Magwell for the SSP2 This magwell is not compatible with the SSP5 and SSP1.