How to Disassemble the Mossberg 500/590 Shotgun

Mossberg recommends cleaning the 500 and 590 pump shotguns every 200 rounds. Learn how to disassemble the Mossberg 500 and 590 shotguns from a professional gunsmith. This video is short, easy to follow and professional with no music or distractions.

How to Disassemble the Mossberg 500 and 590 Shotguns