And for future reference, all Model 12s are takedown. Even the Model 12 Featherweights are takedown. They only hold 4 rounds. The Model 12 “solid frame” is called the Model 25.
Since the rules specifically say 1911 and 1911A1 pistols and their clones are legal, there should be no question of the legality of the wide spur hammer.
Sorry for your loss. This is the Wild Bunch wire. The time period is a little later than what you have there. I would suggest going to the SASS website and look for a cowboy action club near you. Reach out to them.
Who knew the rule changes a couple years ago wouldn’t work and they would have to bring back the old rules?
Oh, wait! Everyone but the ones making the rules…