A couple of my Ruger Mark IV's 22/45 .22 lr 5.5" & Standard .22 lr 6"
Those are great guns and great fun! I have a red mark 3 (I guess), NRA edition, the lite model I think. Looks like a space gum to me, lol. The coolest looking gun I have.
same here....had a couple of Ruger .22s over the years, one from the 70's and one from the 80's, and ended up selling both. Curiously though, I held onto a Stainless -Bull Barreled AMT Lightening 22 that I've had for about 35 years. It's essentially the same build as a Ruger Mk ll.I had a 22/45 and sold it. I don't know why.