I have more photos and can try for a real close up of the head tomorrow. Many write about oob, I am not sure what they mean. I will tell you what this one is all about.
I purchased a new Victor, shot 100's of rounds and a CCI Blazer blew it up, tossing the extractor somewhere, damaging the bolt and the barrel. CCI CCI asked for the rest of the ammo and the blown cartridge and then claimed it was an oob. Smith and Wesson fixed it at no charge to me.
I just got the Victor back from the factory and was shooting some Federal auto match, finished an old box, about 40 rounds then opened a new box, Lot #1FK257 Federal Auto match. They sounded different, some bang, some boom, some pop. I was checking each round, the Victor with good ammo usually shoots an easy 7 inch group at 88 yards. These were shooting a 14 inch group, the greatest variation being vertical dispersion.
I would shoot one round, engage the safety, set the Victor down and check with my field glasses where the bullet hit the target. At about round 34 out of the new box there was a louder boom, smoke around the chamber and what was left of the round was stuck in the chamber. The case is real clean, and the bullet did not stick in the barrel, the extractor was not damaged.
Since I had engaged the safety between rounds I know the round did not fire out of battery. I believe the powder charge was to heavy and the action started to cycle before the bullet exited the barrel.
I feel Smith and Wesson is taking the blame for ammunition problems. They sent me a shipping label and just received my Victor, after I hear from them I will decided what to do with the rest of this box of ammo. I am hoping to find an independent lab that can check it out.