I have S&W M 17, 18, 34 ,617 &41. A High Std Supermatic and a Colt Match Target and Ruger MKII. The M41 is the heaviest of all of them but super accurate as is the Colt. In the semi autos I only use SV ammo. I really prefer the revolvers and a 6 inch K22 is hard to beat and you can use any type of ammo. My favorite K 22 has target trigger, hammer & grips. It's my go to revolver.