bktk

So far Ive only loaded ammo using the military brass because I have a lot of it, I should probably buy some new brass and see what happens. After completing the build about a year ago I was loading a milder load, 43.5gr of 748 with the same case problem. So far I havent seen any classic pressure signs, no brass flow, and the primer pockets are tight.

I forgot to mention this brass was once fired military. Its common for this brass to split after around five reloads. The barrel is DPMS 20 inch. The gun seems to cycle and shoot fine. Lately I've been loading 48 grains of CFE 223 behind a 150gr Hornady FMJ

I'm wondering if anyone else has experienced LC 308 brass splitting along the body. Very seldom do I get a split neck.