how do you level up weapon skills?
So, either I missed something, or I am seeing a glitch. I've killed a few thousand enemies with the same LMG. I've never leveled up my light machine skill.
I have, however, watched the little progress bar on the lower left of my HUD fill up and reset half a dozen or so times. When that bar fills up with my roller I get a flashy rank up message.
So, is the problem that I am using the same LMG? Do I need to rotate through different LMGs to rank up my weapon skill (in other words, is there a cap to how much xp I can gain toward weapon skills with the same weapon)? Or am I seeing a glitch that has stunted my progression?
Thanks for any info.