Tag: 300 aac blackout

Last week, I put several types of .300 AAC Blackout ammo through two short uppers, using 8" and 10" Noveske barrels. While I do not have photos due to a hard drive failure, I do have velocity and accuracy data, so I'll make this short and sweet. If you're really looking for the short version, the ammo to definitely buy is the UMC 115gr CTFB (closed tip flat base) ammo, with an honorable mention to the Atlanta Arms 125gr Pink Tip ammo for reliability/velocity reasons, if not accuracy. Uppers, as… Read More