Where did you find one? I'm guessing the Wildlife Preserve. I'm not even close yet, but I can't wait! I'm gonna farm those guys all day! --- I have Dysarthria. It's a Speech problem. Your question is answered now.
Found a normal loot one in the Arid Nexus Badlands, was a robot one. Gave me a pretty decent murdering slagga. Was on my siren in playthrough 1 though *edit* it was just an orange one, and level 28. --- 3DS Friend code: 2191-7640-4027