I picked up the Desperado pre-production sample, and wanted to put it out there that the barrels aren't sitting flush with the breech block on mine. Contacted CanadaAmmo and they have no issues with me sending it back for inspection. But, took it to local gunsmith to see if it can be reamed out and still be safe to fire. The only purpose for this post is to warn others that got pre-production samples to look down their barrels and make sure it looks right. Also, hope quality control will be better on the production run. I love the shotgun and don't want to send it back, so let's hope our gunsmith can work some magic and fix it up!