was in armscor mcs yesterday and bought 50 rounds of 9mm reloads. being the oc that i am i used my case gage to measure the rounds. 20 out of 50 had bulged cases. had the rounds replaced to specs so ok lang. my question is what happens or what could possibly happen when one fires rounds that don't seat properly in the barrel? automatic kB ba yan? if i understand correctly, ang tawag dito mga buntis na bala, right?