Hi guys,
On this particular DE 50 AE HK review we read that the HFC134a gas lasts over 2 magazines (60 shots).
However, on the link http://www.airsoftcanada.com/archive/index.php/t-3854.html
we read that the:
"New TM DE has a really nice kick, heavy and extremely accurate. It's also got some distance to it. Only problem I've seen so far is its gas consumption. I still can't get through half a mag with a complete fill of HFC134a."
The only explanation for the different gas consumption comments is that the ARNIES Shao14 review is recent whilst the CANADA review is from December