Nitrogen?

Hey bud. There is an Air Tanks and such section in the Accessories area with more detail on this topic. 

I use nitrogen, but not because of it being dryer. I looked at it mostly as possibly being cheaper than a compressor (if I have troubles with a compressor as lots do). It is more convenient than going to a fire dept or a paint ball shop (which is not close). And the dry air is a plus. 

I got my tank and refills from my local Airgas.
 
Hi There,

I also have a nitrogen tank for my "at home" shooting....VERY convenient as they do all the work, swap tanks etc. I just pay a monthly fee and that is it and with the PSI and the volume of the nitrogen tanks you can shoot and shoot!!

Georgia Airguns sells the valve for them if you need one (Charlie, the owner there has been using nitrogen for years with no issues)....