Just bought a 2nd hand never been fired Mossberg MMR Hunter. Still has factory grease oozing out of seams. Original owner ordered it and decided he wanted a carbine. Win for me.
I was originally wanting a carbine as well, but now that I hold this thing, I'm thinking it deserves a scope and a bipod. I'll buy another upper for it whenever they become available again. Just a happy boy and wanted to share.
1:9 twist; 60-75 grain right? I've been picking up range brass for weeks. Set of dies on the way.