Considering the chances of damage. what is the recomended ( grain) round for less than 3 66's and 19's. I realize not to use magnum rounds for practice . 125grain loads are out ,correct. What is recomended and what is the weight of that speer gd short bbl round put out for just this situation? What do you guys ccw with in a 66snub or 19snub aside from 38's? Excuse the chopped question please. Thanks Much