Stormcloak Officer Armor (Armor Piece)

Stormcloak Officer Armor is a light armor that is given to the Dragonborn by Ulfric Stormcloak after completing the  The Battle for Fort Snowhawk quest, which is given to you in the Stormcloak Rebellion Questline. This armor can be seen worn by Galmar Stone-Fist, Hjornskar Head-Smasher, and Istar Cairn-Breaker all throughout the game.

Another way to obtain Stormcloak Officer Armor is by joining the Imperial Legion during the Battle of Whiterun and looting it off of a Stormcloak Officer that you come across towards the end. However, you must do it quickly because the body disappears.

Another way to aquire this armor is to complete contracts for the Night Mother after Hail Sithis. One contract you can obtain is to kill a barbarian woman who is usually wearing this armor.