Not a user install for the majority of shooters - XS Sight Systems DXT2 Big Dot Sight CZ

I love the sights though I have not shot the gun with them installed yet.

I installed them on a CZ RAMI. The front sight of the RAMI was lightly staked in from the factory. I had to make a rectangular punch out of tool steel to drive the sight out. A standard round punch would not do the job. The factory rear sight had a set screw that had been attached using thread locker. Although I heated up the sight/set screw the Allen head rounded and I had to drill the set screw out.

Fitting the front sight was not for the faint of heart. The instructions left out a major step. The rearmost part of the sight is supposed to slide over a relief cut in the slide, cut from the factory. The sight is longer than the relief cut so I had to carefully file that area on the front sight which came very close to colored sight insert.

Rear sight install was uneventful.

Unless the buyer has the tools and experience to tackle what I described above, they would need to have a competent gunsmith install these sights for them.