I made the mistake of ordering the 4.0 9mm,I have a pre-recall 3.3 with a pretty good trigger.had I had a chance to check the 4.0 first I would have passed.I love the ergos with the 8 roung mag(g19 ish single stack) but the trigger is pretty bad on this one,I should be getting it back from my smith today.He is doing an action job including reworking the sear,but Im keeping the
standard striker spring.Hope it comes back at least as good as my pre-recall
trigger.The pistol shoots well but its pull is long,spongy, and a bit heavy.