Why not look into something like a 223, or a 243, a varmit cartridge of some sort. Or if it strikes your fancy, maybe a big bore lever gun like a 444, a 450 marlin, or a 45-70. Or a single shot rifle, or a AR-15 poodle shooter, or a.... I guess I could go on and on. My wife asked me how many more rifles I thought I needed, and I told her2 and a new Encorebarrel, but by the time the conversation was over, I realized i forgot about al least 2 other rifles... LOL