I had no luck with the UMC out of my Contender. The WWB shot fine. The best $70 bucks I spent though, was for the Lee anniversary set, to start reloading. I use it on both my Handis and Contenders, and shoot a lot more for my money with better accuracy. Lee is to reloading like Handis are to expensive guns. They work, at a price a working man can afford.
mike