One other option. H&R in 357 mag. The have a couple models and they can be had with a 2nd barrel in 20 gauge. It will shoot 38 spl plus a bunch of obsolete 38 caliber cartridges. 158 grain 357 comes close to 2000 fps. The barrel and receiver can be easily separated to make a compact package. Just takes 1 screw. Use a mildot scope for different aiming points.