"can this gat accept both hp or lp tanks? or just lp? sry if this is dumb question, im tired."
I'm glad you asked this question.
The Legend was designed to accept both Low Pressure or High Pressure tanks. So if you already have a Compressed Air tank, you don't have to worry about anything.
Most guns either work on High pressure (above 250psi) or low pressure (below 250 psi) Higher pressure guns get better air efficiency and lower pressure guns can shoot brittle paint
The legend will work on both low and high pressure.
If you want to shoot 150 psi, you can - all you have to do is up your dwell.
If you want to shoot 300 psi and get 12 pods out of your gun, you can - all you have to do is lower you dwell.
Spool guns can't do this and guns with LPRs are very difficult to set up to do this. The Legend is easy to adjust.
The Legend will also work on CO2 aswell, we don't recommend it but as long as you have a Anti-syphon tank, it will work just fine.