With Shelby and Ellen May squared away, it's time for Raylan to serve his suspension, so he goes up to Winona's in answer to a call regarding some confusion about multiple rocking chairs. When he arrives, though, he learns that the situation is a bit more involved than a delivery mix-up -- some Detroit men we haven't had the privilege of meeting before have guns on Winona, and as such they'd like Raylan's assistance on a little excursion -- to collect Shelby. But Raylan and Winona, both separately and together, are not to be underestimated, and they end up decorating their baby's nursery with the three thugs' blood -- but not before the leader warns Raylan that even if he escapes them, he and his will be on Augustine's marked list for eternity.

Boyd and his crew are preparing for the salvage effort for Delroy's body, which is a bit involved given that the mine hasn't been operational in decades, and a mine in disrepair can apparently be dangerous? Unfortunately, by the time they get to the site, the Sheriff's Department has already recovered the corpse -- possibly having been tipped off by Ellen May in her deposition -- which Ava thinks means they have no choice but to flee. Boyd, however, calls a meeting with Deputy Mooney and Lee Manners, the latter of whom you may recall owns a funeral home, and tells them that Delroy's body is currently within the walls of his business -- lawmen often use funeral homes as field morgues, apparently. After confirming from Mooney (he's in Clover Hill's pocket, btw) that an official ID has not yet been made to the corpse, Boyd offers Lee Manners the chance to wipe their slate clean by switching out Delroy's body for that of some other poor sucker, and just like that, Jimmy and Boyd are out on a nice grave-robbing errand. It may be illegal, but it's great exercise!

Raylan gets some ammunition when he learns from Art and Vasquez that Tonin has departed for Tunisia, apparently never to return, and his son Sammy -- you remember him from his little conflict with Quarles last season -- apparently has no love lost for Augustine. Art also tells Raylan that he's sympathetic to his plight, truly he is -- but if he goes after Augustine, he can save himself the trouble of coming back, so the seasonal theme of people having to choose what's right in the abstract versus what's right for them is coming to a head -- especially when Raylan assures Winona that he's going to take care of the situation.

Boyd brings the other body back to the bar and sends Jimmy off to get Lee Manners' funeral truck, so everything's going as well as can be expected -- until Raylan shows up and demands Boyd take him to see Augustine. When Raylan threatens Ava's liberty, Boyd seethes but acquiesces, so Ava and Jimmy are forced to finish the errand on their own. Ava, presumably not wanting to spread culpability around more than she has to, drops Jimmy off and goes to put Delroy's body in a slurry pond -- but Mooney, double-crossing Boyd on Lee Manners' order, picks her up. When Boyd arrives at the scene and sees Ava in the police car, he completely loses it and attacks Mooney before the other deputies subdue him, but despite that, Lee Manners sneeringly has Mooney let Boyd go -- but not without it being revealed that it was Cassie, not Ellen May, who gave the police the information about Delroy. I don't know what Boyd's reaction is going to be, but it wouldn't surprise me if Emulex is involved.

Augustine and Picker have a little confab in which we learn they're already overdue to head back to Detroit and kiss Sammy's new ring, and which also reveals the idea that Sammy isn't the only one who thinks Augustine is a hothead blowhard -- Picker's getting a little tired of his recklessness too. Meanwhile, on their way to the meeting, Boyd and Raylan have a little chat in which they each essentially accuse the other of being a hypocrite -- that they'll sacrifice principles to get what they want and still convince themselves they're not the bad guys. Then, to punctuate that idea, Raylan meets with Augustine in his car, and Augustine tells Raylan he's not armed, and he's sure Raylan won't just kill him -- although that is the only way he can save his family, whom he'll be back for just as soon as he murders Sammy. But Raylan, as it happens, has an ace in the hole -- he's called Sammy and let him in on everything, bringing him down to Harlan, and after Raylan tells him everything that's happened, he walks resolutely away as Sammy's men execute Augustine without even waiting for Raylan to exit the scene.

The season ends with Winona and Raylan sharing a loving kiss before Winona heads off to visit her mother and the triumphant return of Wynn, who tells Boyd he's now Sammy's man in Kentucky -- and he'd like to honor his promise for Boyd to run his heroin business. Boyd is so lost and shattered he can barely nod his agreement, and he sadly returns to that house on Clover Hill he and Ava were going to buy. Raylan, for his part, symbolically spackles up the hole in Arlo's wall that started this whole season before sitting his suspended self in the yard and contemplating who he is in light of what he allowed to happen, showing that what made this season so amazing is that it never forgot the character beats even when plot alone would more than have sufficed.