I was, at one point, the inveterate mousegun guy. I’ve had a bunch of them. Still sort of wish I had a TPH.
The Seecamp was astonishingly reliable (keeping in mind that the last round stovepipe is a designed feature, not a bug), but the no-sight thing ultimately wore thin. In hindsight, I should have kept it though. I’m intrigued by some of the NAA custom shop offerings; NAA .32 acp guardians with real sights and stippling, etc. Not cheap, but I bet they’re cool if they run.
The Kahr you are looking at has a good trigger, and good sights. It recoils more than one would expect out of a .380 though. The Sig P238 was a neat little gun, provided that one is ok with the SA design. I shot a 2-day intermediate handgun class with my p-238 back in the day, and I did surprisingly well—certainly holding my own against the other students with that thing. The magazines were sort of expensive.
I’ve not had good luck with the Beretta 21. Honestly, the Taurus PT-22 was more reliable, right up to the point that it went full Taurus, and started doing things like shedding the slide mid-string, or disengaging the safety if you pull the trigger… (Yay! Time saver! Bonus!).
I am intrigued by the threaded barrel Tomcat. My dad has an original recipe .32 Tomcat, and it runs fine. Possibly an option.
I dunno. I suspect that the comments about that LCP custom being the apex of obtainable mouse gun design are probably spot-on. If I find one of those things clean, used, I’m on it.
If I come into FU discretionary cash, I’ll buy a pile of German TPHs, and keep the best two out of the pile. Despite the war-hammer DA trigger on the first shot.