i have a BT right now and i am thinking of getting a better gun, i know i need an air tank not c02 but what would be the best marker for a new started.
Get your hands on a few guns. If you are currently using co2 then you are probably playing punter sites. Get a standard 3000psi air cylinder and get to your local walkon site or an event. Then chat to the guys and check out their guns
It depends if you want a tourney looking marker or a milsim looking marker or a cross of both. Then whats your budget after that people can recommend a marker