So, it is 3 1/4. I just measured it. s/n 3065xx. As stated, all the parts but the barrel and star seem ok. Springs are shot. The only one salvageable is the mainspring. The extractor rod is slightly bent but should straighten ok. I suspect the extractor got chewed up from cylinder binding caused by the extractor rod. Some moron probably kept pulling the trigger until the hand gouged the star. I think once out of time the bullets kept hitting the forcing cone and eventually cracked it. The sideplate is a little dinged where the hand spring and plunger fit but is serviceable. I'm still torn between fixing it or selling it for parts. I like the little thing.