I'm shocked no company makes collapsible M4 clone stocks. I know Pro Mag used to, but evidently not anymore. These stocks are NOT worth what people are charging, but I get it ... the market and scarcity dictates the price. Flood the market with a reasonably priced alternative and the price WILL drop.
Regardless of whether benelli parts is legit or not, the owner crossed the line with his messages. Treating a customer like that obscene. Far too many other people to order parts from.