Howdy from Georgia,
Picked up a VC72XX PM9 recently. Neat little pistol, quite accurate!
Have experienced some light strike misfires on Tula 115, and Federal 9BP, 9MS, and XM9001. Trigger pull seems light--compared to S&W 3rd Gens, I have no experience with Kahrs. Maybe the striker spring is a lighter aftermarket replacement... The striker tip protrusion from breech face seems a bit less than what I've seen on other striker/hammer pistols, too.
I registered here to glean from your collective wisdom .