I would suggest you stay away from the PCP game as long as you can.... things get real expensive real fast.My insanity began with a simple conversion from a C02 2240 to PCP carbine.
I recommend you do some research on converting C02 to PCP. It will involve making sure the air tube can safely handle the air pressure, pinning the valve and using a fill cap assembly.I did mine on a non professional level and I wouldn't feel comfortable passing the method on for fear of someone getting hurt. HPA is no joke.