NOT KNOWN FACTUAL STATEMENTS ABOUT DAN WESSON .45 AMMO

How about the "To start with Issue" and the revolvers popping out of Norwich or at least following Bob Serva bought the company? How can they stack up? I detect the cylinders on just one gun I've observed were not recessed for example. So there have been style and design changes.It also features a 2 line roll marked shroud at the same time. I am aw