CZ 452/455/457 Extended Mag Latch and Spacer Kit

Super merci

perfect

👍

Good work and Easy to install

Perfect fit, easy installation. Like everything from MDT, perfect!

111

Easy to install and makes magazine changes that much easier.
Very simple upgrade that anyone can do.
Highly recommend

This sure makes the mag removal much easier. If you need to change magazines quickly sometimes it’s a must have.

Works great with the CZ 5 round poly mags, but foul on the 10 round steel mags making them impossible to remove. No experience with the 10 round poly's as they've been sold out here for 18 months.

A couple pairs of pliers and a little bending the lower portion forward, they work fine with the steel mags but not the prettiest solution.

Great product otherwise, but be aware of the above.

easy to install, even without manual (who needs those? ;-)
The latch works really well, making magazine changes faster.

Installed on my 457 MTR and inserted a steel 10rd mag and it got stuck in the mag well.
Took me 20 mins to get it out, the release lever hits the mag and you cant push it far enough to clear the mag lip.
Finally got it out and stupid me tried a 15rd mag i had… same problem but took me 30 mins to remove it, had to disassemble my rifle to get it out and damaged my mag release spring in the process.

Worked great

Great…it’s MDT. Quality you expect!

Bought this thinking it would be great for my CZ 457 varmint for competition. Little did I know and nowhere is it stated that this ONLY works for the right hand model. The bolt guide on the spacer is on the wrong side for my Lefthand bolt :(

Also the extended mag latch does not work with the aluminum factory mags even with the factory mag spacer. I was hopeful that I would be able to at least use that piece.

Great product, exactly what you need when you run your CZ in a chassis. Easy to install and it works perfectly with great ergonomics.

Easy instal and works perfectly with 10 rnd mags

I have these on the three CZ455 I own: all right handed. They were fairly simple to install and make changing magazines much simpler. Quality product.

If you have an ACC chassis, and use ten + round mags, the chassis makes it hard to get to.

However, now that CZ offers a left hand version, it needs to be stated that these do not work as intended. The front portion is fine, but the rear portion completely blocks the bolt as the pattern under the bolt is reversed. I tried to sand of the raised guide only to notice that the slot is also offset. Therefore you would need to mill out the slot larger as well.

The extended mag catch is a perfect addition to any 457 in a chassis. Makes mag changes much easier since the mag release is inside the mag well!

This is a must for the CZ457 - especially for the 5 round mags .

Upon installing it I found out it does not provide enough clearance for releasing the 10 round mag. It will only work with a 5 round mag, which I hardly use.
Should have been explained in the description. Since MDT provides such top quality products I’ve chalked it up to live and learn.

I got the extended mag latch, fairly easy install, however you cant use it with the 5 shot magazine. when you put the 5 round magazine in it jams and will not come out. i had to disassemble the rifle and even then it was difficult. after that i was afraid to try the 10 round magazine so i removed it.

Mag catch works great. My CZ runs great zero issues.

The latch fit perfectly. Function is excellent. Installation was very easy.

Great product helps slide mags right in.

The extended Mag Latch is very well made: fit and finish. It was very easy to install as well.

Great option, allows me to change mag without moving my cheek weld.