30g CO2 tanks

[GoatBoy]

http://www.rap4.com/paintball/os/tank-cylinder-empty-p-42.html

Anyone know any more about these?

I'd like to see some measurements and/or pictures. Looks like regular ASA threads, with the on/off being actuated from the back for some unknown reason.

Any other places to buy them? $60 seems out of line.

[MANN]

I know you can get tanks any size you want through parker or similar companies.

[bojangles1983]

I looked at these a while back when I was working on a project, they have 45g and maybe 60g too. They are made to fit into the RAP4 stocks. They look pretty neat, but the price, plus the fact that you only get about 50-60 shots out of one turned me away.