Home Forums Hunting & Shooting Rimfires trigger for cz 452

Does anyone know where I can get an adjustable trigger for my cz 452, that can be adjusted to ounces?

This Basix claims it can be set down to 10oz.

CZ 452 Basix

No experience with these, the YO Dave kit gets it light enough for me.

There's a gunsmith in Ohio that has a 2 oz trigger for the 452, do a search on Google

thumbcocker,

CZ trigger options; Timney, Rifle Basix, Automation solutions (an adjustable sear) and Yo-dave kits.

You should be able to find the first three at Brownells.

I've used the automation solutions sear on several rifles and bought one that had the yo-dave kit in it.

Lowest I went was about 24 ounces for the range. Was pretty darned light and crisp w/ no overtravel. Could have gone lower but it was safe there and I could see no advantage to going lighter.

Jerry

I used a Yo-Dave kit and had mine down to a safe 6 0z. I am not sure that is possible with all 452's because there may be enough difference in manufacturing tolerances that some may go that low and others not, but as inexpensive as the kit is it would be worth a try.

drover

My best Bud designed a 1 1/2oz 452 trigger about 15 yrs ago or so. John Pierce, Pierce Engineering, in Michigan did the wire EDM work and I did the rest, machining, drilling, and tapping. Was looking through the shelves in my shop and came across 4 of the triggers and various parts. Took some photos of them, but my server is merging with Photobucket and I can't make it work. Below is some old photos that I took before all was completed.



Problem that I had was making the bolt release work smoothly. I had other interest and quit on it. I gave the prints and one trigger to a gunsmith in Oz. Don't know if he pursued it.

I'll try again.

Thanks for all of the replies. I spoke to a gunsmith, he claims he can get lighter.

As far as I know the Yo-Dave kit is the best.

John Langley. PM me for his number. 2 oz

There is a spring you can change with an ACE Hardware #144 - will bring it down to around 2# as I recall, nice for field use.

I put a yo dave kit in mine .I'm happy with it.