I am totally disgusted with the stupid plastic gas cans with the stupid spout that trickles out gas and drips too. Totally worthless!
So, did some research and it appears that Jerry Cans are the way to go & specifically NATO spec Jerry Cans. BUT, it is expensive ~ $119.00 for a 20 liter can from Amazon. There are cheaper ones out there, but apparently not up to NATO spec.
Please post if you have found a better price for these . . .