Sons of Guns

A hurricane isn't the only thing brewing in this season's premiere. A blacklisted visitor shows up mid storm. An important order's mishandling wreaks havoc on the shop; meanwhile the largest weapon in Red Jacket history may also prove to be the deadliest.

Will and Joe head out to Jordan for some high level meetings and leave the SOCOM order still hanging in the balance. Kris takes on a stubborn Solothurn without Will's permission. Will comes back to face a harsh reality.

With the SOCOM order still on hold Will is on edge so he decides to clean house. He builds a hybrid gun out of Red Jacket spare parts. Will keeps the boys busy on an R & D project, and has an explosive confrontation with Vince.

Flem modifies an MK-7 for a sub-machine gun champ's upcoming competition. In the meantime, desperate for revenue, Will agrees to overhaul a rusted out anti-tank cannon. Tempers flare between Joe and Kris as the missing SOCOM barrels put everyone on edge.

Money is tight, Red Jacket has gone into the red and cutting down on OT causes tempers to flare. Steph brings in the Olympic shooting team to make a commemorative gun. Will has the crew build an MG-34 for two clients in order to keep the doors open.

In an exciting challenge the crew modifies a PKM from a three man to a one-man combat unit. Will restores a Lefever rifle destroyed in a tornado. Kris makes a deal hoping he'll save Red Jacket but when Will gets bad news, he's ready to close RJF forever.

As the SOCOM order finally gets completed, Tom's unpredictable ways put his job on the line. Will and Flem have a heart to heart about his future at RJF. The crew is challenged when a client brings in an Oerlikon that sent him to the hospital once before.

In this season finale, Will is asked to build a sniper rifle for the sheriff but RJF isn't the only shop in the running. Will is faced with overcoming much more than a gun build. The contract and prides are at risk, when a key part doesn't arrive on time.

After Red Jacket looses a lucrative contract, Will and Joe have a heart to heart about RJF's future. Will attempts to fit a 25mm Hotchkiss canon inside a pick up truck. Joe prototypes a flying drone, to fire remotely. Will is hand-delivered dreadful news.

Joe's new role as CEO causes tension in the shop. Will keeps focused on their newest challenge - a snowmobile with twin MAG-58s attached to it. Charlie works on a rare seven-foot long Japanese Jingal rifle. Joe goes it alone on a risky deal with Vince.

A former pro football player turned contractor hires Will to have a triple barrel 12 gauge demolition shotgun made. Joe's closed-door meetings and secret phone calls have everyone wondering what he's up to, and his new policies anger Steph and Kris.

Will isn't sold on Joe's new building. A WWII 75mm Scorpion Tank pulls into the shop's parking lot demanding Will's attention, they soon find out that this Scorpion may have a lethal sting. Steph and Charlie team up to put the bite back in a Velo-Dog.

Joe keeps trying to sell Will on making his building Red Jacket's new home. Will gets commissioned to attach a Mac 11 machine pistol to a Saiga-12 shotgun. Kris snaps and Joe is at the center of his rage. Will finds out about the AK-47 deal with Vince.

A request comes in to have a long-range rifle mounted on a vehicle that can drive deep into the swaps. Will wants to debut a prototype of RJF .308, but Joe thinks using the RJF 300 blackout makes more business sense so they have a build-off!

Will senses danger in the way a rare, water-cooled, 50 cal Browning machine gun is running. He steps in to keep the shooter safe, by rebuilding the powerful gun. Charlie defies Will by taking on a friendly bet. Will gives Joe an ultimatum.

Will faces his biggest challenges yet deciding on a new home for Red Jacket and working on the world's largest civilian owned gun, the 155mm Russian D20. Kris gets hurt in the process. Charlie develops a suppressor for one of the fastest guns in the world

Red Jacket finally finds their new home. In the midst of all the moving chaos, Will is commissioned to mount the only known functioning Hispano-Suiza to a motorcycle sidecar. Joe hires Flem to help with a forgotten weapon that fires suppressed darts!