What is the handle thing called? Is that all Mossberg product or from third parties?
I just pulled it out and looked all over for the make on that handle. Couldn’t find anything.
Then, I looked at the Mossberg site. It is a Mossberg product actually called, “500 Chainsaw.”
http://www.mossberg.com/product/shotguns-pump-action-500-special-purpose-chainsaw/50460