He’s got a cannon for an arm, but isn’t so sure anyone needs to be armed with an AR-15. Cincinnati Bengals quarterback Joe Burrow told reporters Tuesday that he’ll be ready when the NFL season starts in the fall and he hopes lawmakers huddle up and do their jobs, too. That, according to the 25-year-old play-caller, means coming up with a plan to curb mass killings in the U.S. “With everything that’s going on, if you’re not going to outlaw everything, you’ve got to at least make it harder to get all those crazy guns that everybody’s using,” Burrow said at a press conference Tuesday. The nation’…