I would just go with compressed air tank. Because Compressed air is better for your gun and Co2 can freeze in winter play so if you are going to go with Compressed air I recommend a Crossfire tank. Probably a 68/3000. It's $139. Great for compressed air.

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Dead Rising

Gear list:
A-5
14"J&J S2 Ceramic Barrel
68/3000 Crossfire Tank

Planet Eclipse Rof tester. If you want to ramp hold down space bar. http://www.planeteclipse.com/ego/def...swf=EgoBps.swf

Planet eclipse Body shop:http://www.planeteclipse.com/ego/def...goBodyshop.swf