Hi, I'm swapping the barrel on my Axis II with a Criterion barrel. This is my first time doing a barrel swap, but I'm having issues with the go and no go gauges. No matter how many times I try, the action still fully closes when I put in the No Go Gauge. I've re-done the process multiple times, and whether I tighten the barrel "finger tight" or as tight as I can get it, it's the same result.

Has anyone else encountered this? Any tips or recommendations?