The body has nothing to accomplish with it. It's the lockwork and tolerances. The FA is not really crafted to incredibly fine tolerances only for giggles. It really is performed so that the guns survive at 65,000psi devoid of shaking on their own to items. Its just very simple specifics. https://sirketlist.com/story18454470/everything-about-waffengesch%C3%A4ft-m%C3%BCnchen