Buy Mass Effect 3 - M55 Argus Assault Rifle PC Key

This content requires the base game: Mass Effect 3 (2012)

Where to buy Mass Effect 3 - M55 Argus Assault Rifle at the best price? As of 20 Sep 2026 the cheapest option is $2.26 at G2Play, out of 3 offers across 3 stores. The range reaches $2.61, so the distance between the first and the last listing can be wide even with a handful of sellers. You activate the key in Steam or another client, and it is worth checking the price history first. This is an add-on, so you also need the base game to play it. That costs $8.99 today, which puts the pair at $11.25. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Official
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Buy in Official Store:
Unavailable
Buy in Keyshops:
$2.26
See price history

Keyshops (3)

DRM:
EA App
EA App
G2Play
Mass Effect 3 - M55 Argus Assault Rifle DLC EA App CD Key
5h ago
DRM:
EA App
G2Play
~$2.26
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Kinguin
Mass Effect 3 - M55 Argus Assault Rifle DLC EA App CD Key
5h ago
DRM:
EA App
Kinguin
~$2.26
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Mass Effect 3 - M55 Argus Assault Rifle (DLC) Origin Key GLOBAL
5.0
6h ago
DRM:
EA App
Eneba
~$2.61
-10% with XDD10copy
-10% with XDD10copy

About Mass Effect 3 - M55 Argus Assault Rifle

Mass Effect 3 - M55 Argus Assault Rifle - about the game

Mass Effect 3 is a third-person action role-playing game that combines cover-based shooting with ability-driven combat in a science fiction setting. Players guide Commander Shepard through a galaxy-spanning conflict while managing a squad of allies and making decisions that shape outcomes. The title emphasizes fluid movement, power combinations, and resource management during firefights.

Gameplay

Combat revolves around positioning behind cover, firing weapons, and deploying class-specific powers. Shepard can roll, leap over obstacles, and slide between positions without first entering cover. Biotic and tech abilities interact to create explosions that deal extra damage to groups of foes. Squad members contribute through their own powers, which players can direct or allow to trigger automatically. Weapon weight affects power cooldowns, encouraging players to balance firepower with ability uptime. The M-55 Argus fits this system as a burst-fire assault rifle that releases three rounds per trigger pull. Its high damage per burst suits close-range engagements, and the fire mode helps conserve ammunition over extended fights. The rifle carries a six-round clip and twenty-four in reserve, making it heavier than many alternatives but rewarding precise trigger discipline.

Game Modes

Single-player offers three preset experiences that adjust dialogue pacing and combat difficulty. Role-playing mode delivers full narrative choice and standard combat challenge. Action mode streamlines conversations into cutscenes while keeping combat at a moderate level. Story mode prioritizes plot delivery with reduced combat pressure. Co-op multiplayer pits up to four players against eleven escalating waves of enemies drawn from factions such as Cerberus, Reapers, Geth, and Collectors. Matches take place on maps that mirror single-player locations, and successful runs award credits for unlocking new characters, weapons, and gear through randomized packs. Players select from multiple races and classes, each with distinct abilities that encourage coordinated team play.

Progression and Equipment

Characters advance through skill trees that improve weapons, powers, and passive bonuses. Upgrades for the M-55 Argus and other firearms are purchased or found during missions, with some pre-order versions granting immediate access. In the single-player campaign the rifle appears as a pre-order incentive or through the Leviathan downloadable content on the mission Despoina. Multiplayer distributes the weapon randomly via item packs without requiring extra expansions. Mods such as scopes or barrels further tailor performance, while overall loadout weight influences how quickly powers recharge between uses.

Is It Worth Playing?

Mass Effect 3 delivers a focused campaign built around squad tactics and escalating threats, paired with a cooperative mode that extends play beyond the main story. The burst-fire mechanics of weapons like the M-55 Argus reward players who prefer controlled fire over full automatic spray. Availability on PC includes the base game and associated content through standard digital storefronts. Those who enjoy narrative choices, ability combos, and wave-based co-op will find consistent engagement across both single-player and multiplayer sessions. The title remains accessible for newcomers to the series through its self-contained story structure and adjustable difficulty options.

Historical low
Price history from official stores
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Price history from keyshops
$2.26
G2Play
today
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FAQ

8 questions

Before you start looking for a cheap Mass Effect 3 - M55 Argus Assault Rifle PC key, check the essentials.

Q

Where to buy a cheap Mass Effect 3 - M55 Argus Assault Rifle Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Mass Effect 3 - M55 Argus Assault Rifle key for as low as $2.26. This deal is available at G2Play and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Mass Effect 3 - M55 Argus Assault Rifle price on PC. Check the Mass Effect 3 - M55 Argus Assault Rifle price history to buy at the best moment.

We don't have a current Steam Store price for Mass Effect 3 - M55 Argus Assault Rifle. The game may be temporarily unavailable or not yet listed on Steam.

Our price tracker covers both official retailers and key marketplaces, so you can find Mass Effect 3 - M55 Argus Assault Rifle on sale even outside seasonal promotions. We currently detect 3 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Mass Effect 3 - M55 Argus Assault Rifle is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

There is no Mass Effect 3 - M55 Argus Assault Rifle Steam listing at this time. Browse the available offers on XD.deals - other stores and launchers may carry the game.

Not at this time. Valve marks Mass Effect 3 - M55 Argus Assault Rifle as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Mass Effect 3 - M55 Argus Assault Rifle is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Mass Effect 3 - M55 Argus Assault Rifle deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Mass Effect 3 - M55 Argus Assault Rifle

1 G2Play G2Play Keyshop
$2.26
2 Kinguin Kinguin Keyshop
$2.26
3 Eneba Eneba Keyshop
$2.61

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