Does anybody know (actual experience preferred) if an RCBS Rock Chucker 2 and an RCBS JR 2 have the same foot print for mounting? I recently acquired a JR 2 and am not sure if I like it or not. I had Rock Chuckers in the past and may have to get an older used one.

I specifically and wondering about if the Rock Chucker will bolt right where my JR2 is. The mounting hole spacing and distance fore and aft to the bench.


PA Bear Hunter, NRA Benefactor Member