A SAO version of the pistol operates, as its identify implies, only in solitary action method. The action have to be cocked manually in advance of its initial round may be fired. forty five ACP ammo or even the P227 and 9mm ammo. You can just ought to be watchful. https://bookmarkspecial.com/story17232848/an-unbiased-view-of-p220-legion-holster