Do a search, and you'll get a lot of good info. I have a 75B, and 75D PCR (lightweight, alloy frame, compact), and the wonderful Kadet Kit .22 conversion. They are accurate, reliable, and feel great in the hand. I bought my first one over the net, sight unseen, and had a local FFL transfer it. That's the best way to go, as they are not easy to find sometimes.