Threaded 22lr pistol for plinking

[SDGlock23]

I'd go with a Ruger MkIV Target, shoots very well and can be suppressed. Lighter pistols are often harder to shoot, not because of recoil obviously, but really light guns would need a VERY light trigger to overcome the fact that a normal to most often heavy trigger on a light gun doesn't aid in accuracy. I've had a Buckmark, which was good, and a G44 and Sig P322 both of which I didn't care for. The G44 was too light with a heavy trigger which I think was part of why I felt accuracy wasn't great and the P322 was better, but overall I just didn't care for it, it seemed to be ammo sensitive in terms of accuracy, some it shot well, others it shot terribly. The MkIV seems to like everything.

 

[earplug]

Buckmark with a Tactical Solutions barrel is hard to beat. I use one with a TBAC Thunderbeast. Option of putting a reddot sight.
Buckmarks have easy to load magazines, can swap barrels without a FFL. After market and factory parts are readily available.
Tandem Cross parts are respected. I use the Halo which makes working the slide much easier. . Buckmarks are not picky eaters.