I've made it already and actually i did plan on the robot damage, what i made is a grenade launcher that shoots water bottles. The bottles explode since it takes 2 bottles to shoot the gun and only shoots one bottle, Its a pressurized water bottle it will explode and knock down any enemy, it is a decent less than lethal combat weapon but it sure is really fun to use. :happy: i am releasing a pack soon that has all suggestions and some more so keep an eye out for that :)