well thats somewhat of a relief. My LeFever has some very small pin prink pits on the outside of the barrells but very few on the inside. These pits are VERY small and you have to look just right to see them. I would guess .002-.003 deep. I have talked to keith and he didnt sound very concered just said we needed to measure the barrels to make sure. I'm pretty sure that the barrels have never been touched so I should be ok. My J.P. Clabrough might even be ok.