single biggest obstacle for what im buiding , otherwise i need to replan a whole new design .. i see what you mean about rotating the whole assembly , if it just causes me to need to make a new band , no issue.. im gonna take a serious look tonight , and most likely make the attempt tonight , its either that or I figure out a mechanical solution to pumping , without having a huge pump arm below the gun.. (which would require fabbing metal , bearing hinges, and me going to the sanatarium )