Check out the videos from Hickok45 and MAC. Those will give you a good overview. One obvious difference for us is that the new version is 4.25" and unless you have a 12.6, ….
Prohib handguns are less than 105mm. That’s 4.13 inches. 4.25” are good to go for the Canadian market.
Close but 105mm makes it prohibited. (105mm OR less = prohib).Prohib handguns are less than 105mm. That’s 4.13 inches. 4.25” are good to go for the Canadian market.
They don't make the older model in a 4.25"
I think that was in reference to the new model.
I have a 19-4 made somewhere from 1977 to 1981. It has a 6" barrel and shoots real good.
I also have a new 19-9 made in 2019. It has a 4.25" barrel and it also shoots real good but I find not quite as accurate as the 6" gun. I believe this is only due to the longer sight radius of the older gun and nothing else. I love both guns and I got the new gun just so I don't wear out the old one. The new one also sports a stronger construction for regular 357 use if that is your thing but I just plink with 38 home loads most the time. Lots of dung flung on the net at the new guns but as a guy with many older S&W revolvers I find the new gun is just fine. It also is real close to the forbidden 4" guns that we of course can't have.
Cheers
Moe



























