Glad you had fun. Thats the point right?
All of our bolt systems have a tendency to unscrew at different points when removing the bolt. None of the parts, including the can, will ever come unscrewed when firing. It only happens when its all getting unscrewed. Just make sure to tighten up all those parts before reinserting and you'll never have an issue.
Thanks for letting me know how it all turned out. Always fun hearing about people getting kills with the DAM.
R&D Engineer at DYE Precision Inc. USA