Weapons and Armors ListHeavy PistolsArc Pistol – (Priority: Geth Dreadnought)You'll find this on the console after your party members joins you.M-3 Predator – (Default weapon)M-5 Phalanx – (Priority: Tuchanka)Near the end of the mission where you get the objective to activate the hammers, you'll need to clear your landing zone. There's some stairs you need to take to the left. This weapon is on the floor as the stairs turn left.M-6 Carnifex – (Arrae: Ex-Cerberus Scientists)After meeting up with Jacob and the other scientists and once you get the objective to fix the auto-turrets on the roof, you'll have to go through a narrow, dark corridor with the ladder going to the rooftop. You'll find this pistol along the pipes on the left side.M-77 Paladin – (Can be bought from Spectre Requisitions)M-358 Talon – (Priority: Citadel)This weapon is inside a locked room, past the locker room. To open it, you need to find the console named “Door Control” inside the room to the right, in the far end of the corridor.
Activate it and return to the locked room to access it.Scorpion – (Priority: Sur'kesh)In the second security checkpoint, you'll need to restore power through the power terminal. This weapon is on the floor in front of it.Sub-Machine GunsM-4 Shuriken (Priority: Mars)This is found inside the security room you'll reach shortly after Liara joins the team.M-9 Tempest (Tuchanka: Turian Platoon)This is on the ground beside two dead turians and a wrecked escape pod.M-12 Locust (Priority Horizon)On the table inside the laboratory area.
Mar 09, 2012 Mass Effect 3 Armor Locations. Following are the armor pieces you will find throughout your adventure in Mass Effect 3: Ariake Technologies Gauntlets Location. Priority Mars –.
Divide and conquer mod. You'll reach this after the scene where Shepard fixes a console.M-25 Hornet (Priority Citadel)Found beside a corpse near a broken door, past the locker room. This is the same corridor where you'll find the room containing the M-358 Talon heavy pistol.Assault RiflesGeth Pulse Rifle (Priority: Geth Dreadnought)This is found in the same room where the Archon Visor is located.
For others arriving at this looking to upgrade without completing the game first:Mass Effect 3 Gibbed save editor.Go to raw, player, change new game count from 0 to 1. Weapon X upgrades unlocked.He later posted a correction which I overlooked:My fault, was typing that advice out of memory. It's actually 'raw/plot/plot'.To change weapon mods past level 7 without finding the weapon itself go to 'raw / plot / player variables' then just look up the weapons you want to change, to find the items easier just focus on the numbers with 7.Credits go to LeonZweihander on gamefaqs.com.