300 BLK Brass
The best batch of once-fired BLK brass I’ve had so far. About 97% of the brass gauged and cycled perfectly and would definitely buy again. With that said every batch of mixed headstamps will have some headstamps that give you problems no matter who you purchase from. For this batch it was the 300 BLK head stamped PPU and some of the 300 BLK head stamped CBC brass that gave me issues even after resizing. When loading the projectile you may notice no resistance which is a bad sign. The bullet can easily be moved by hand. Cull these headstamps aside and keep separate from the good loads then try to carefully load them at the end. Make sure you have good neck tension on all loads.