Mine cycles CCI minimags perfectly, works alright with yellowjackets. Everything else is a gong show unless I just cleaned it, then it will cycle for two mags, then start jamming pretty much every shot. It is pretty accurate. It is easy to strip and maintain. Apparently the slide is made of some sort of pot metal, the frame is plastic. I bought it because I liked the look of it, and it functions like a 'real' gun.
If I didnt use minimags in all my .22s I would sell this.
I wouldn't recommend it to a friend, get a ruger or buckmark.