Hi guys I got back from a Wyoming praire dog shoot a couple of weeks ago. Man, what a hoot! After 30 years of wanting to go, I finally got a chance. Boys, if you ever want to have a LOT of fun, all I can say is, DO IT! Now then, after shooting one of the other guys, I am going to build me a AR-15 heavy barrel varmint gun. Going to use the 1-14" twist and use 40-50 grain handloaded bullets. Do any of you have such a rig (or close to it) and have a favorite load? I got a few months to work up a load for it, but if any of you fellahs can give me a head start, it be much appreciated.