You will receive this very short mission after completing the mission "Friends in Low Places", at the end of which you will receive the LTL Goblin assault rifle.
Open the AIDEN tab and equip the LTL Goblin.
Lock and Load
Quest stages of Lock and Load
1. EQUIP the LTL Goblin Assault Rifle in the Aiden Menu
Simply open the correct menu (Aiden) and change the weapon to LTL Goblin. The mission will end and you will receive another mission.
