So I have been looking to buy a p15 in .22 but krale does not accept PayPal which is how I purchase things online I'm in the U.S. by the way.
Cole,
listen to Vetmx and the others....
Unless you can pick one up used for a really low price, or already fixed up with a replacement barrel and Huma regulator — there are other options out there (initially a bit more expensive) that depend less on luck to get a good gun.
I keep seeing the truth of this often used slogan: "Buy once, cry once."
Unless airgunning for you consists in large parts of tinkering and modding — it's probably best to buy a solid platform with less potential problems.
Matthias, owner of one of those few P15/Skyhawks referenced above