I got one but am considering selling it. A bit heavier than I expected. Pm me if interested. Still unfired. Came in the mail Friday.
I have this weird layer of rust in my chamber. There's no pitting whatsoever but there is red discoloration even after I went in there with Rem cleaner and a bore brush multiple times. Does this stuff just clean itself out after a couple shots or does it stay like that. Would appreciate it if someone can chime in.
I got Guns in my Head and they won't GO
I'm not sure if its rust, but it takes a bit of work to get it out. My thoughts are its not rust. I chucked a shotgun cleaning rod in a cordless drill, screwed a brass or similar cleanng brush on the rod and wrapped it with some steel wool. After an all night soak, I went to town and now the chamber and bore are like mirrors. You can mix some fine polishing compound with drill oil to speed it up if you like. Every new 590 Mossberg I have seen has this and given how much I like the 590 A1 I am willing to do this work on a brand new gun to make it even better. I'm not sure what would happen if you just left the goo in the chamber. It would probably be fine.
Thanks for the great info guys. Apparently this is a common problem and the little bit rusty colour left shoots itself clean after about a hundred or so rounds. If that doesn't do it then I'm definitely going to polish the chamber.
I got Guns in my Head and they won't GO
Thanks received mine in perfect condition , happy ! Now i will install the 14 kit on it