You'd be better off just getting a Glock 17. The VP70Z was the first real polymer framed pistol and well ahead of it's time. However, loaded, the gun is as heavy as a brick, and the trigger pull sucks. I mean really SUCKS! Had one back in the 70's and sold it after a few months. The break on the trigger causes the gun to move when you need to really be accurate, unless you really lock in on a very solid rest. Mags are very hard to find (and expensive when you find them) and the technology has been surpassed on the gun that was ahead of it's time. Get a Glock, S&W M&P or an XD if you want a striker fired, polymer pistol with 18 rounds.