ordered brand new 10fcp hs, and finally got out to shoot it today. First 5 rounds were hard to extract after fired. All rounds chambered easily but required some "umph" on the bolt to get out. ammo was cheaper Remington umc 150 gr fmj.
pic of brass dirty around the neck
also the chamber seems to be scuff/denting the shoulder of the brass.
pic of brass i chambered a few times to show shoulder dents. (mag was removed, softly loaded straight to chamber to rule out mag/ramp scratching.)
another pic of dent