A white separatist group moves into Charming to challenge SAMCRO. Clay strikes a new gun deal with the IRA. Bobby is released from prison. Opie returns looking to avenge Donna's murder.
In the wake of a great tragedy, the club must reevaluate their bonds of brotherhood.
When one SOA member is arrested and another goes missing, Jax must choose between friendship and the club. Abel grows stronger and is soon to be released from the NICU, but he's not the only one coming home.
In need of cash to fund Bobby's defense, Clay's solution leaves SAMCRO in a vulnerable position. What's supposed to be a happy homecoming for Abel ends in more turmoil for the club.
While SAMCRO navigates a hostile environment, Agent Stahl returns to Charming with an offer for the MC. The feud between Jax and Clay gets physical. Opie makes a new friend.