Popplecop, Yep, I remember the ole 3 screws vary well, When I bought my new model SBH 44mag. they just started selling the new model, I still have it, I also have a single-six with both 22lr & 22 mag cylinder that is a three screw, Now I want a 357mag. because the ammo is a bit cheaper, the 44mag gets xpensive to shoot if you don't reload, which I don't. Thats why I was inquiring about the 9mm conversion/ 357. 9mm are real cheap, and easier to find than 44 mag,and 38spl are pretty cheap too. But it sounds like the 9mms are not vary accurate, so I'm probably gonna go with a 357 mag. Not committed yet, still shopping, in fact I also saw a Taurus 357 that caught my eye.