I bought all of this a while ago from American Reloading dot Com so I could break in a new rifle without burning through more expensive ammo. It wasn't listed who made the projectile, but at the time the only one that came up on google for a 6.5mm 123gr BTHP was Nosler. I assume they're factory seconds. Hornady makes one now too, but I don't think they did at the time. The brass is all headstamped Nosler and Sig. There are two different colors of primers. Some of the projectiles are discolored.
I took 50 of them to the range, and the bolt wouldn't close on 3 of them. It would be a safe assumption that there will probably be a few more in the remaining 350 that will do the same. I did look over them all and didn't see any that were obviously deformed, but I didn't bother to measure any of them given what I was using them for. The 47 I did fire all felt exactly the same, had basically the same muzzle flash, and grouped within 2.5" at 100 yards with a brand new rifle and there were no flyers. To be fair to me, I wasn't shooting for groups. I was just trying to break in a new barrel. These may shoot better or worse in your rifle.
I paid 85 cents per round delivered for these. The rifle is for sale in another post, so I have no more use for these. I'm asking 50 cents per round, $175, for rest of them. Must buy the whole lot. I have another ammo post up, as well as the rifle. If you buy the rifle, I will be much more negotiable with the ammo.
I can meet weekdays after 315pm somewhere between Bush Airport and Kingwood, and within a 10 mile radius of Kingwood on the weekends.