Trained to make your blows as deadly as any six-shooter. Fear the man who's practiced one move a thousand times, not the man whos practiced a thousand moves once.
Also at 3rd level, if you spend 1 Focus point or more as part of your action on your turn, you can make one attack with an unarmed strike or a rowdy weapon as a bonus action before the end of the turn.
Starting at 6th level, when you hit another creature with a melee weapon attack, you can spend 1 focus point to attempt a stunning strike. The target must succeed on a Constitution saving throw or be stunned until the end of your next turn.
Starting at 11th level, your unarmed strikes count as keen, and increase your critical threat range to 19-20
Beginning at 17th level, you can use your action to spend 4 focus points to harden for 1 minute. During that time, you have resistance to all damage but force damage.