i bought a Ruger MK IV for laughs and giggles a while back mounted a short Weaver-Pic rail to it shot it a few times and bagged it
the trigger is horrible not just bad but horrible
saw something yesterday and got it out and retested and the trigger did not change in the bag damn LOL
found a video to take it apart and did so today changed the springs in the trigger group cleaned up the grease in there did some polishing put it back together and test
the trigger is horrible still, it has the dumbest trigger group i have ever seen, well maybe that is not true the BSA Scorpion is strange but wow it is great
never buy one of those Ruger's, even if it was free i would not what another
to tinkerer is to make or fix but not always, sometimes you just waste your time