If you need just EXTREME PREJUDICE, many retailers still have the game available, or you can get it at store.privateerpress.com. You can then just get the “Known Enemy” tier for the bonus items.
The Extreme Prejudice expansion is not being reprinted at this time. The limited quantity placed on the Fully Loaded reward tier is based on available stock. Provided stock is available at the end of this campaign (and it looks like there will be), we will offer any remaining copies of the expansion through the post-campaign pledge manager as an add-on, for your convenience.