After scouring the sea for Ruger MK models, I've blended a few together. NotaGuntuber had a MKIV step that I flat-topped, added the barrel plug from DB's MKCarbon jig and the MarkR by Pixel_Smoke/Insertmeow barrel shroud. Just got the barrel put together today. Function test hopefully this week if it's not too frozen outside. Once I get this fine-tuned, I'll drop the step, SolidWorks and STLs on the sea.
EDIT: I forgot to add that the grip frame is a MKIV 22/45 that I picked up from Wirthwein. Will be modeling that using the Kilo v2 version as the base.
So for this particular build, I have the Ruger 22/45 frame, Ruger bolt and printed pull ring, printed receiver, barrel plug, carbon fiber tube and the 22lr barrel liner inside that tube, stock Ruger magazine and printed 22/45 base plate.
Holy shit, thank you so much for this. I've recently tried to build Killo's 22/45, and I've been struggling since I'm dumb, and it doesnt have a build guide. Tried using the instruction manual for the mkiii, but with limited success. I have a mkiv kit with a mkiii sear, disconnector, and trigger.
When you say you have a mkiv kit, what parts are you referring to? I'm still working out what mkiv parts are interchangable with the mkiii and older frame/fcg wise.
I got them for killo's 22/45 and it takes mkii or iii, iv can be used if you dremel them. From what I read, the main ones are the trigger, disconnector bar, and sear. So I printed those from the mkiii reference model that hunteroftheyellowdog posted.