problem is 32 degrees pulled out of paintball years ago, but you can still find a bolt. its just going to cast you what you paid for the marker
32 Degrees CYCLONE VENTURI BOLT for REBEL Paintball Gun on eBay!
if you end up wanting to stay in paintball i would recommend replacing the rebel, not because it is a bad marker per say but its old and parts may or may not be easy to find anymore.
read through the link in my sig for sure, it will give you a lot of helpful information