Hi, all! My .223 CZ 527 Carbine has approximately 60 rounds through it. I have noticed that there is now a distinct hint of movement in the stock/action mating (up/down, not forward/backwards). It is obviously most noticeable at the fore end. The action screws were tight, but I snugged them up just a hair to see if this would remedy it. Negative results, there. I then removed the action from the stock for an overall inspection. There are no cracks or other visible damage in the stock wood. Once reassembled, she was still loose. I know most of you folks will recommend I simply glass bed it as a remedy. Sure, this might solve the problem, BUT why did/should it loosen up in the first place? There are 70+ year old rifles out there with wood stocks, and most likely hundreds of rounds through them, that are just as tight as the day they left the factory! Unacceptable, CZ!

Has this happened to any of you folks with the same, or another CZ rifle? Best!