Apocalypse left greave

The Apocalypse left greave is a Unique Armor item in Fallout 4.

Characteristics
The Apocalypse left greave grants increasing energy and ballistic damage resistance upon losing health up to +35. Similar in appearance to the metal leg gear. It is part of a set, with the Apocalypse Chestpiece.

Locations
Can be bought from the Vault-Tec rep after giving him a job as a general trader. Go to the level 4 merchants page for more details.