Personally my Ruger can take +P rounds with no problems, but if you are looking for a great round that goes 2,000 FPS+ with the same knock down power and no more harm to your firearm thanyour basic rounds, I say check these out. They are what I use. They are called RBCD (RBCD.net). They made my hydroshocks look like paintballs. They way these ones are desighned they will expand and frag immensly when they hit warm flesh (around 90-100 degrees). I am in no way saying use these to harm someone, just that they are a great self defence round. Worth looking into. We used a few on none living targets and they definetly do more than I ever thought was possible for only being 115 grain. Great thing is even with the punch these have they dont really expand and pretty much stop in a few sheets of sheetrock. They do not richochey either. Just food for thought. I have use hydroshocks, gold-dots, rangers(black tallons), golden sabers, a few glazer blues, and would never use those again.
http://rbcd.net/