The body has very little to complete with it. It is the lockwork and tolerances. The FA is not developed to quite fine tolerances only for giggles. It is performed so which the guns survive at 65,000psi without having shaking themselves to items. Help save this job using your present https://socialwebconsult.com/story2449037/not-known-factual-statements-about-waffengesch%C3%A4ft-m%C3%BCnchen