If I weren't into B/p also, I'd have more barrels for mine. I use cast as much as possible, don't with the 223, too much trouble for such a small bullet; the best for prairie dogs and coyotes. I use the 357max and 3030 for deer out to 170yds, my longest shot yet, with a bang flop in 3030 cast 155gr GC flatnose. I've used the 3030 with 110gr vmax for prairie dogs and a skunk at about 80yds.