Then, you can fit either a Kirst or R&D...Uberti should be the closest.
You'll have to decide if it to be a dropin or if you want gated
Hollor for Jay Strite or Gary Barnes this Board..they are the dealers for Kirst
Midway, Taylor's & Fall Creek Suttlery are R&D dealers
know going in a Navy in 44 will be stepted and use an 1860 Army conversion Cyl.