Hi guys brand new to the forum and brand new to bolt action shooting. Been a big hand gun guy and have decided to break into the realm of long range rifle shooting. Just purchased a new savage 10 FCP SR in 308 win. Quick question for anyone with more experience out there. Bolt came uninstalled, before installing I noticed there was a small half circle shaped divot on the underside of the extractor. Just wondering if this is suppose to look like this or if the firearm is damaged. The divot is pretty well shaped so I'm thinking it is suppose to be there? If anyone has any experience with this particular firearm id appreciate the feedback. Thanks guys!!!