I have many SSP pistols P17-P40-P2-HW75,Gamo Compact { early } V10 without the rear trough the grip adjustment screw - IZH 46m-FAS 6004
if you take the Compact , HW75 and the FAs and compare them the Compact would be rated last by a small amount, the FAS and the 75 are fairly close in the trigger department
so let talk my Compact, I bought it for 100.00 bucks because someone screwed the grips up and no one bid on it
my point is I would never would have bought a new one for the going price of around 219-230 at the time at 150-160 maybe
the trigger on the Compact has no adjustment but you can put a piece of something to fill the gap in the horseshoe area where the trigger starts it push, what it does is take up the trigger take up
if I had the money I would buy the Weihrauch HW 75 or for a little less the FAS 6004
of course a Zoraki Hp-01 ultra in some form, being who name is on it
but that just some info and a few opinions