im looking at that and im looking at my Ruger SP101-22 and im not seeing a whole lot of differences other then barrel length.
I did do a non scientific test before i went out to the shop, i handed the pistol to my wife and asked her to pull the hammer back, i just wanted to make sure i wasnt being a vag about the hammer on this gun. i was relived to see that she couldn't even pull the hammer back OR even get the gun to cycle in DA. which is funny because my wife's favorite gun is my Ruger GP100 and she burns up full power 357mags in that with no problem. the SP101 was in definite need of some cleaning up to get it to work.
wonder why the triggers would be so drastically different.
we are also assuming the trigger WILL be drastically different!
The GP 100 is quite a bit larger and heavier than a SP 101. I've had both and currently have the GP100 in .357. The trigger is no screaming shakes and will probably be worse on the .22 cal. S&W have always had way better triggers but Rugers more robust.
Change the springs, both the hammer and trigger springs and the trigger on your GP-100 should be smooth as silk and much lighter.
+++
Changing the hammer spring alone made my GP100 a close rival to any of my Smiths.
M
A GP 100 in .22LR is way too much revolver for the cartridge imho. For those who own Smiths and not Rugers, the GP100 frame is every bit as stout as my "N" frame .44 Rem mag Smiths.
A GP100 in .22 is much like putting .45 acp breech adapter into a Howitzer!? Doesn't make any sense. If you want to practice with your .357 on the cheap, download .38 special, to own another GP100 in .22 arguing you need to practice in .22 with the same frame as your .357 is just dumb.
I thought the reason for the K frame Smith 17 was a desire from the market for a revolver to accommodate .22 target (bullseye) shooting, not to make a practice model for the .38 special frames.

I expect the GP100 in 22 will be a good seller. The larger frame is better suited to the average/large hand. The SP101 is great for a small hand but not comfortable in a larger hand. Given the new pricing for the Rugers, I fear that it may be a bit on the rich side for most...
I tried the lighter springs in my GP100 and then some primers wouldn't ignite. Went back to stock. I fired and owned plenty of Smiths and Rugers. IMHO there is no way a Ruger trigger can be made as good as a Smith trigger. I'm talking double action here.
It would be great if it was designed to take the same speed loaders as the 617. Right now only having two expensive (yet quality) options is kind of lame.



























