So, if i buy a paintball bottle, can I just screw a 1/2 bsp connector onto it, or will I have to add/remove anything?

http://cgi.ebay.co.uk/Paintball-Brand-New-12oz-C02-Bottle_W0QQitemZ7219730185QQcategoryZ64674QQssPage NameZWDVWQQrdZ1QQcmdZViewItemhttp://cgi.ebay.co.uk/Paintball-Bran...Z7219730185QQc ategoryZ64674QQssPageNameZWDVWQQrdZ1QQcmdZViewItem

I was looking at this. Would that be suitable, and easy to connect up?

Cheers