Yeah, CZ457 is 25-30"lb (which is standard CZ torque even though you are fitting to a chassis).
I'm using an Oryx chassis and quite like it. I started with the CZ At-One stock but the adjustments didn't suit me (buggered neck...takes some sorting out to get a nice fit for me).
Oryx say that you can just tighten screws until they are just starting to firm up, then add on 1/4 turn!
Bugger that. Those wee CZ screw threads won't withstand that sort of tension.
I chickened out and bought a torque screwdriver 'thingy'. Not too dear from Ali.
Not all CZ457 stocks have pillars, and those that do are using a sort of polymer (not steel) pillar.
My At-One stock has no pillars, and Boyds say pillars not needed in their stock.
Selling that At-One stock soon too. Will bung it on the BST if any interest.
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