Path of the Brutal Fist

Barbarians of the Brutal Fist reject the art and skill of great weaponry, and instead focus their rage into their own bodies, becoming weapons in and of themselves.

Level 3: Savage Strikes

You have the Unarmed Fighting feat. You have advantage on Strength checks made to grapple.

Level 3: Unfettered Beast

While you have no weapons or armor equipped, your speed increases by 15 ft. and you can add your Strength modifier to all Unarmed attack rolls.

Stone Knuckles

A number of times per Long Rest equal to your Proficiency bonus, you can deliver extremely powerful strikes, reducing the AC of a creature you are attacking by 1d4 until the end of your turn.

Level 10: Unrelenting

When making an Unarmed attack roll, if the number rolled on the damage dice is 8, you may immediately make a second attack against the same target.

Level 14: Chokehold

When you grapple a creature of Large size or smaller, it must make a Strength saving throw or become Unconscious until you stop grappling it. It may repeat the saving throw at the beginning of each of its turns. If the creature succeeds the save, it immediately breaks out of your grapple. If it does not break out for 1 minute, it dies and has Disadvantage on death saving throws while you are still grappling its body. While doing this, you can only attack the creature you are grappling. Constructs, Undead, Oozes, and Elementals cannot be affected by this.