Gun show not great, but not bad. Picked up a Glock 21 mag for my G-30, a battle pack of .308, two HK G-36 mags, 30 rds of .50 blue-tip, and a green smoke 'nade. Not a bad haul. There was a guy that was selling the HK M-16 mags five for 199$ or 45$ each. Anyone use these? They look nice and all, but at almost three times the price of a "regular" mag, I just can't see spending the $$$. Are they that great, or is it just the HK name?