The Battlefield Hardline beta is online right now. Sadly, I haven't found the time to play it yet so I can't give any impressions, but it's out there until tomorrow so go dive in yourself if you want to see what it's about.
Kotaku have correlated something a little strange though. It doesn't happen often, but every once in a while, your on screen avatar will reload in some pretty extravagant ways. From flipping a rocket into your RPG to flicking bullets into you magnum to using your hidden third arm to reload and to using the force, there is some real extravagance on display here.
Take a look at these videos below to see what I mean:
Via Gibs O Matic
I'll be interested to see if these make their way into the full game. I reckon they won't, but it would be cool to see if these rare reloads continued to diversify.