That 15 shot group-was result of a good bag rest, experience with Rugers rather rough out-a-the-box trigger, pistol scope, and quite a bit of luck.
Somethin like a comparative post I show when people start talking about pistol precision..... if only i could've gotten them 2 pullers in that main ragged hole.
If ya end up rest shooting your 22/45 and like it, then your best mod for increasing your precision is getting a good trigger kit
This will make all the difference in grouping the longer shots. And despite my obedience to the 22/45, I won't be the first to admit that the trigger isn't up to par.
Good thing there's unlimited mods and youtube videos on self-mods with-out having to buy any parts!
Have a blast with your piece.