I’d never really been all that interested in high level triggers. Actually 10/22’s piqued my curiosity in that regard. Everybody on those forums talking about trigger work, and then a guy offering up a free tune-up on the first 10 guys to respond and send in their triggers. He actually lived less than 10miles away. So he showed me his technique, and it made quite a difference. Even bought another 10/22 used, that came with a Timney, that is an impressive trigger, I have never touched the adjustment on that one. I have shot a couple target 22’s ( CZ bolt guns) that had seriously scary triggers, way too light for anything but benchrest use.
Anyway, on to AR’s. I actually own a couple drop ins, that still haven’t been dropped in. They were Black Friday type deals, and do feel nice playing with them in hand, just haven’t found time to drop one in. My wife’s AR has the best trigger of our ARs, a geisselle (?) 2stage of some sort. My own all have the poor man’s trigger job done on them, the replacement grip screw with internal threads for a set screw. The set screw is tightened up until the safety won’t turn, and then backed off 1/4 turn. Takes out the creep, nothing more. But that makes a lot of difference to me. The trigger weight, unless really excessive, doesn’t faze me all that much. Must be the mechanic’s fingers.
I think those simple poor man’s trigger job grip screws are only about 10 bucks this time of year, I think I got mine from Joe Bob’s. A cheap and easy improvement, it may be enough for you, or may give you an appetite for a whole trigger. I actually have a couple poor poor man’s kits lying around here somewhere, a shorter grip screw and a set screw of the same thread size. Not as easy to install, but works the same. If someone wants to try one I could dig one out and send it.