I have the CZ 2075 RAMI model with the de-cocker, night sights, and extended 14 round magazine. The gun is extremely reliable; I've shot several hundred rounds through it, both the cheap Winchester jacketed rounds and more expensive self-defense rounds. I've never had a misfire or jam. Decent groups at 7 yards, though the gun shoots several inches high. It is a bit heavier than I expected for its size, but I guess that comes with the extra rounds and the excellent craftsmanship of the gun. A bit thicker and heavier than I'd like for an inner-waistband holster (prefer my SIG P238 for that), but would be excellent otherwise.