I've owned the gun for a month. Within a month, I lost the screw that sits on the rear sight. It popped off at some point while shooting at targets out back, so now I cannot adjust the sight vertically. A piece of the slide broke off along the rail on the inside (the slide is hard plastic.) The slide gets jammed constantly (which is probably why the slide is breaking apart in small pieces). I've taken it apart, and oiled it up, but the issue persists. I probably put 1000 shots through it, now its inoperable unless I get used to unjamming the slide forward manually every time I shoot, after every single shot.