PP700

Mrodair is (or was) the only stateside source. For some reason I haven’t seen any reports from folks who’ve bought one from them in quite a while.

Airgunarcheryfun.ca has the Canada spec version, apparently easy to bump up by enlarging the transfer port.

I got mine from Aceros de Hispania about 2 years ago.

Got mine from Krale, ordered on a Saturday got it that Wednesday. At least 245 rat kills on mine... and counting.

I have one in 22 that I am selling to fund a project. Feel free to PM me if interested. 

For a full-powered ["US-Version] I recommend Krale all the way! 
I've placed handfuls of orders with them, and they've been amazing every single time.
Hands down the absolute best service that I have ever received - bar none. 
I always chat with Chris if/when I can, as he is the first rep I had for my 1st order. 
Since then, I've also spoken to 2 more reps, and they're all great guys. 

Airgunarcheryfun.ca is another great source [but the power may be dumbed down]
Great owner [Also a member here] 
He's super friendly and very helpful too! Great prices, and shipping from Canada isn't too bad at all.

 

Sam -