yes raty get expensive, everone wants to customise them, mate got a crosman pistol 80pounds, spent about 250 on it and its not as acurate as my beeman p17 pistol, more power though, once u mess with them you dont get menny shots per co2,he gets about 10,use to 30 till he wanted power, take the scope off,that laser under it but original parts back on, sell parts and ill have gun lol, you will get money back