User blog comment:Mckrongs/Monster Hunter 4 for the Nintendo 3DS/@comment-6646546-20130517040444/@comment-4009941-20130517062517

Empty a full clip in one shot is on MHFG HBG its done by pressing a button at a certain time mid reload to make them all shot at once

And stamina loss for speed reloading is also on Frontier been there for a long time

If it is one of those its not exactly all new but new for main series.