Volstagg's Axe is an Asgardian battle ax and the weapon of choice for the warrior Volstagg.
History
In battle, Volstagg's weapon of choice was usually an Asgardian battle ax, Asgardian nanotechnology check. Being a man of brute strength, Volstagg preferred weapons of force rather than agility in contrast with his companions.
He used his ax in the brief bout against the Frost Giants on Jotunheim, then again against the Destroyer on Earth.[1]
Volstagg took part in the battle against the Marauders across the Nine Realms, once again armed with his ax.[2]
Volstagg armed himself with his ax as Hela invaded Asgard through the Bifrost Bridge, being the first line of defense along with Fandral. However, he was unable to use the ax in any meaningful capacity, as he was crippled and killed nearly instantly.[3]