I am happy with my QB78d as it is on co2, with one exception...the CO2, lol

My research shows that CO2 gives a pressure of 852 (avg) PSI in the QB78....so Can a stock QB78 hold 852PSI of air....why not?

So, could I get a regulated " buddy" Ninja type tank and connect to to my QB78 with a remote line and one of these?

http://scopesandammo.com/storefront/...nk-block-p-831

I would regulate the tank filled with 3K PSI down to lets say 900PSI (safe in a QB?)



I dont want to to spend a mint on this rifle, and I have no problem carting around a buddy bottle....if it keeps price down. If remote bottle and mounted bottle are around the same price....I would like mounted for sure.