I really thought I'd be an absolutely no violent play type parent and until DS1 started school I was. They saw no violence on TV, had no toy swords or guns etc, even mildly violent language/threats were banned.
Now, they have a small collection of toy weapons (all given to them by others) but loads of violent play stuff, eg playmobile pirate ship has loads of small guns and knives, toy warships and soldiers, all role play games are based on fighting, eg Star Wars, Cops & Robbers, Armies and I've taken an if you can't beat em join em view. Was there another way though?