I've carried K, L and N frames on a duty belt. I'll take a K-frame every time. The M66 or M19 with the Remington .357 reduced velocity 125's @ 1,250 fps, the 145 gr. Winchester Silvertip or .38 Special 158 gr. LSWC-HP +P works just fine.
Now that makes a lot of sense. If you were to carry a BUG and chose the Colt Cobra/Agent, then you could use the same speedloader even.
