Where can you get an exploded diagram of a miroku mk38 shotgun action?

You can find an exploded diagram of a Miroku MK38 shotgun action in the owner's manual, which may be available from the manufacturer or authorized dealers. Additionally, online resources such as firearm forums, gun parts websites, or specialized shotgun manuals may provide detailed diagrams. Websites like Numrich Gun Parts or Brownells could also have schematics available for purchase or download.