Hello everybody,

Thank you for your replies, I am sure all opinions and advice are with the best intentions.
It will be fantastic if I could use the shotguns "as is" without inserts.
It is a 12 ga and 65 mm. the barrels are really light and, I think, very thin also, but I do not have meassure equipment to know for sure.
For my eyes the pitting are horrendous; I saw "eroded craters" just ahead of the forcing cones.
I am not sure if I could take good pictures of the damage, but I will try (any advice?)
Also please tell me how can I post the photos (I do it in the past, but I do not remember how).

Best,

Jose

Jose M. Fernandez