ELEFANT FERDINAND TANK GUN MOUNT 1/16

I uploaded my design for gun recoil for 1/16 Elefant. Works well. The lateral movement could be better, there is slight rotation due to position of lateral servo barrel mount. I have a cast resin ball. It would be better to use OEM type mount. Elevation is by force against castle roof. Barrel needs to have some weight or else you need to add a spring type force against elevation, inside the castle. This is made for tamiya style barrels, but you will have to add a rear barrel extension and a