Tech-Sight's CZ200 Adjustable aperture sight for the CZ 452® rifle

These sights are made well... They are heat treated SO well in fact that the steel is hardened to the point where it's near almost impossible to strip, or scratch these sights, so go ahead, use and abuse them (I use the rounded ball end of an allen wrench to adjust the rear sight) They will not fail on you. It never fails to amaze me how tough these are. Five star quality.Tech Sight's explains on their website the install of these CZ200 Sights on the (CZ 455 LUX) rifle model... They mention that the front sight hood will overhang the barrel, but will not affect the performance of your rifle. They provide information on modifying the sight ramp to correct this "issue". I was happy to know I had this possibility... But I liked the way it mounted, it looks great so I left it alone.No matter what model of firearm, Tech Sights are incredibly accurate. They've become my go-to for all my .22LR rifles.

Adjusting the site is difficult adjustment tool is almost impossible to adjust the vertical adjustment horizontal adjustment very difficult the stock of the rifle gets in the way of the adjustment tool

I must have an older rifle with a wider dovetail. This sight does not fit my rifle.

Absolutely fantastic sights. Easily adjustable and to mount. Laser accurate. Takes the cz 452 to a whole new level of fun. I'm am just thrilled with these sights I will be buying them for my 10 22 next.

Took me 10 minutes to install and zero with a bore laser. Looks great and the peep sight will allow me to enjoy shooting my CZ452FS for several more years with old eyes!

Great sights. Easy to mount, really improves accuracy on my 452.

nice rear sight, but ordered the wrong one. I will return and order TSM200. Thanks.

Easy install and works great! My groups are tighter!