Does anyone have any experience with 308 brass with headstamp T I was at the range yesterday, and I stopped at the part where the police train, in the trash can were cases of strange 308 ammo boxes that said Snipers Choice 168 grain, I looked out on the range and saw a bunch of brass and went out there, my gosh, there were literally thousands of these laying everywhere, I shoot 308 so I grabbed as much as I could, brought it home, tumbled it, and now wondering if it is quality match grade brass or junk?? From what I can find I think it is made by Tikka.