I don't understand what's happening at S&W. I have a 2 1/2 year-old 40c, a 2 year-old Shield 9, and 6 month-old Shield .45, and all of them came with perfectly finished unmarked barrels. If the current crop of Shield 9 barrels all look like yours, S&W needs to go back to what they were doing in the past to prevent wear marks during test firing. Would it seriously erode their profits to properly lubricate the barrels beforehand? No. What will seriously erode their profits will be permanently turning off customers by selling them beaten-up looking new guns.
I'm gonna give them a call about this, especially after seeing two handguns and seeing the same thing on both... if the other two were in perfect condition I diffidently would of concluded that someone swapped barrels at academy... but seeing that they all have the same wear, seems like S&W just doesn't give a chit.