make your own...
Have several "home-made" calibers. The most recent is a .358 Bellm out of a 19-inch reworked contender barrel. Use .444 Marlin brass and run thru a .356 Winchester die to form the neck and shoulder . .444 brass should be trimmed to 2.220-inches prior to forming. This seems to be a round that can handle any creature in continental US.
Let us speak courteously,deal fairly, and keep ourselves armed and ready. TR