When SASS was started Rugers were more easily available than repros. SASS rules allowed Ruger Blackhawks and ROA's. They still do, even tho some single actions and pump shotguns that were used up until 1899 are not allowed. IMHO they should not be allowed because SASS rules state firearms in use from 1860-1899.
Just curious, which pre-99 single action revolvers are not allowedin SASS?