I was int he same situation about 1 year ago or so. No bumper for a P2.
Called predator, I think Neil was the one who sent me 2 bumpers and I got them in less than 1 week. Paid like 6 bucks I think. Cant go wrong with that IMO
I needed one so I emailed Predator asking where I could purchase one. Next thing I new I received 2 in the mail for free. I don't think any billiard suppliers carry them.