[ede]

Ok thought I had wrong info and deleted. Went back and rechecked.
I installed one of his kits in my 455 Target/Varmit. You need punch hammer file and a torx bit. The kit comes with for springs and four shims that control sear engagement. My first try at lightest possible trigger gave me a trigger that wouldn't hold when I hit action with hammer. I stepped back one and installed next heavier spring and couldn't get it to release with hitting with hammer. Factory was 2 pound 11 ounce average and it's down to under one pound. Not shot it yet but hope it improves my groups. I've been a bit disappointed in the results from this rifle. YoDave is in Canada and delivery took several weeks.

 

[Berto]

I used his info when I did the trigger on my 452 2e zkm. 17hmr. Just a spring swap.

 

[ede]

Not sure how much the trigger helped but I did this today at fifty yards with Eley Target.

 

[ThomasM4]

Not sure how much the trigger helped but I did this today at fifty yards with Eley Target.
View attachment 605948

Thanks for the review thinking of picking up that kit for my cz455 varmint.
Good groups too.
I could quite get Eley to that good for me. But a tip from a local cz 457 shooter I tried SK red box and that stuff has been great through my barrel.

 

[ede]

I've tried SK and some good Federal. My best results are with Aquila Super Extra, Eley Edge Target and Tenex not just this CZ but other rifles as well.

 

[bac1023]

Not sure how much the trigger helped but I did this today at fifty yards with Eley Target.
View attachment 605948

Very nice indeed

 

[Marc Olinger]

The product might be ok but you first need to receive it. I have a rather bad experience with this company.
I ordered and paid 46,50$ for a CZ 452 Trigger kit, a Pin punch and a Chamber flag on February 5, inclusive 15$ for a tracked shipping.
Today, a month later, despite different mails, 3 of them without even receiving an answer, I don’t have received the product and have no idea if it has left Canada.
I do not recommend to make business with this shop.

 

[Walk Soft]

I’ve bought Three 452/455 kits and one 457 kit. One of them got lost in the mail. I emailed them. It took a day or two to get a reply and they sent me another. Now they have the option for tracking. It cost a little more, but worth it.

 

[Marc Olinger]

I finally, after more than a month, got my kit. For me it is incredible that this can take as long. When I have seen that the letter stayed 3 weeks on the same place in Montreal, I was convinced that something went wrong. I never order again in Canada, far too stressing and out of control. In Europe we sent these things with private courrier (DHL or similar) for the same price I have payd here for tracked post. Uncredible !