So I was up by the NW Airfield and I went into the barracks, and saw the M136 laying there. Of course I'm going to pick it up... so I put my AKM into my Alice pack, not realizing that the M136 would replace my backpack :( Also I apparently lost like 5-6 mags when I put the AKM in my bag too. Does it drop them on the ground or do they just disappear? Anyway, screw it I just found a rocket launcher and 3 rockets. So I equip the M136, and it looks like I'm still holding my revolver. I hit reload, it turns green and I try shooting anyway. I hear the sound, it consumes the rocket, and there's no explosion. Of course it attracts every zombhie in the area, and I tried to shoot the remaining 3 rockets with no luck. Is this thing bugged? Did I get really unlucky? Has anyone had this thing work right yet?