Armory Chest is a container in Borderlands 2
This is a red chest made by Dahl
You can unlock the chest and loot its contents during the mission Bearer of Bad News
borderlands 2 armory chest contents
This chest has a chance to contain rare (blue) and epic (purple) items. There is also a very small chance for orange (legendary) weapon.
Behind the electrified field in Sanctuary Hole.