Shell Catcher for Tristar Viper Max Free Shipping This bracket is designed to

This bracket is designed to allow you use a JL Audio MX280/4 amp

Assemble the side supports onto the battery bracket using the 4 - 6mm screws

Shell Catcher placement using the smaller roll pin recess

Please see note above as all the Maxus guns requires the removal of the handle while shooting to function

Utilizes a thin steel sheet w/ adhesive backing for the embedded magnets to adhere

Shell Catcher for Tristar Viper Max Free Shipping This bracket is designed toThe shell catchers were designed for use on the guns in their factory form. Any additional aftermarket parts such as charge handles or lifters that don't use factory dimensions may not be compatible. These catchers clip on from the ejection port and clip over the loading port. Some have an indexing pin to match the receiver. Please match up your receiver with the photo that is shown. If you are not sure, please contact us before placing your order.