On my 120 year old FLZ rifle there is a crack in the stock. The stock is still rock solid and I can’t move the crack closer at all with hand pressure. Given it doesn’t affect the shooting of the rifle my tendency is to leave it alone. I’m not going to shoot the rifle that much. Not sure that I could even close it given the drying of the wood for all those years? I could try also to fill it to make it less noticeable? I’m sure some of you have had similar issues with old BSA’s etc. To me its more about looks than structure. Any thoughts?