I found "the guy" to do great triggers on CZ452.

[Slug-O]

I love my rifle but hate the trigger. Rifle Basic and Timney make triggers but I wanted something like a "Jewell trigger". After looking around an 22bench shooters form I came up with a guy named John Langley. I told him what I wanted and he says he makes 2/3oz competition triggers but would make an 10oz one for me. Well I got it back in the mail in less than two weeks and I could not be happier. I sware I feels like an "Jewell trigger"!!! I did ask if he does 455 triggers and he said no but I thought I'd pass his name and number along for those that want a great trigger. Ok here is his info... John Langley 740-532-5387 in Ohio. Cost was $100.00 and I'd pay a lot more for work like this....

My rifle and I want to get the bolt knob done!!!