Both the ATF and the Russians prove obstacles as the club looks to heal old wounds.

14 months after going to prison on federal weapons charges Jax, Clay and the other SAMCRO members are released and return to Charming where they encounter new enemies in the form of a no nonsense sheriff and an Assistant U.S. Attorney out to nail the club for their dealings with Russian gunrunner Putlova. Also Jax makes a promise to Tara and Opie and Lyla get married.

SAMCRO makes a run to set up a new business venture with their Tucson charter, SAMTAZ while Gemma makes a new ally in town with Police Chief Roosevelt's wife, Rita.

SAMCRO gets word that the Niners have made a new alliance that directly impacts their own agenda.

SAMCRO faces a powerful adversary that threatens their business with the Cartel.

SAMCRO negotiates with the Irish Kings to secure the club's future.

Jax brings a new proposal to the club with serious consequences.

Jax gets closer to the truth but there are still obstacles in his way.

Anticipating backlash, Jax goes into high gear with his own agenda.

Jax scrambles to put his affairs in order, while Nero handles business with his old crew.

Season finale:

As Jax continues to push the club into more legitimate businesses he can’t escape the sins of SAMCRO’s past.

An attack at the compound leads SOA to seek revenge.