Got a brand new Uberti Walker (with CT date code) on Thursday. During initial inspection I noticed that nipple faces looked somewhat odd but didn't pay that much attention to their exact shape as the revolver was thoroughly covered by factory oil. However, after disassembling the gun for cleaning I soon noticed their looks isn't because of oil but machining or battering.
I have not dry fired the revolver and honestly I'm not sure if hammer face could have caused these dents but the way they orient in the cylinder might (?) support this hypothesis. However, blueing of the nipple faces looks deep black and untouched. If battered by the hammer this bad I'd suspect them to be more in the white.
Here are the nipples before unscrewing for initial cleaning. For what it's worth, the raised areas are pointing towards the arbor, almost like left as is by the hammer face notch.
Here are two close-ups after cleaning the factory oil/cosmo.
Do you think this might affect reliability and should I talk with the retailer about the "issue", if any? TIA.