Take many deep breaths over the next six days, Sons of Anarchy fans. Because this show has no plans to let up any time soon.

Following the most intense episode of the season, there's no way of knowing what will possibly happen next between Gemma and Clay; Opie and Jax; SAMCRO and the cartel. All we can report is this: FX will air a 90-minute installment on Tuesday, one titled "Call of Duty" that will ratchet up the tension even more both inside and outside the club.

If that's even possible, of course. Watch the official promo now and see what kind of firepower will play a key role in the crew's next fight. We're talking just guns at the moment...

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.