That looks awful, seriously. So bad, that I just went downstairs to take a look at MY brand new 858-2. I opened the action, shined a light in the chamber, peered down the barrel, I swear that if I could stick my head in the barrel, I could see my reflection in the metal. I got mine from Wolverine two weeks ago, took it to the range, ran 240 surp rounds through it (before cleaning it

), then just did the standard boiling water down the barrel, and brought it home, cleaned it with bore foam. So, I think yours is just a dud, try cleaning it, if it doesn't sparkle, call Wolverine, I bet they'll take good care of you. They really seemed like a great crew, I went there in person to buy mine.
Is it an 858-2, with the non-chromed barrel? Or one of the other models, with a chromed barrel? I never looked down my barrel before I cleaned it, so I can't say how it looked when I brought it home, but like I said, now it's a mirror finish inside there.