•Mustafa Atteya• 6 min read
Murder Mystery 2
Buy MM2 FX Weapons | Knives, Guns & Sets - Fast Delivery
Buy MM2 FX weapons with custom holding animations and glowing effects. Verified sellers, fast delivery, and competitive prices on every order.
What Does FX Mean in MM2?
FX stands for visual effects. In Murder Mystery 2, an FX weapon is one that carries built in special features such as custom holding animations and glowing lights, which ordinary weapons do not have. Officially introduced during the Christmas Event of 2023, FX weapons were the game's way of adding another layer of visual flair beyond rarity alone.
In practice that means particle animations, glowing trails, and light effects that follow the weapon while it is equipped. It is purely cosmetic. FX changes nothing about damage, speed, or how a round plays out. What it does is make a weapon noticeably more distinctive in a lobby, and in a game built around collecting and trading, that is exactly what drives value.
FX Weapons Cannot Be Made
This is the single most important thing to understand before buying. There is no system in Murder Mystery 2 that attaches FX to a weapon you already own. You either have the FX version of an item or you do not, and no amount of crafting, salvaging or grinding will bridge that gap.
It works much like the Chroma system in that respect. A Chroma and its standard counterpart are separate items, and the same holds for FX. The difference is that Chroma is about colour shifting animation across the whole weapon, while FX covers holding animations, glow and particle effects.
Some weapons received the FX tag retroactively rather than launching with it. When the Evergreen line arrived during the 2025 Summer Event, Evergreen, Chroma Evergreen, Evergun and Chroma Evergun were all given the FX tag.
What You Can Buy in This Category
MM2 FX weapons span several rarity tiers rather than sitting in one, which is why the pricing here is so uneven. The listings cover:
FX guns including Sunset and the Traveler Gun
FX sets pairing a knife and gun together, such as the Sun Set, Ocean Set and Ever Set
Gingerscope, a Christmas event piece from the same period FX was introduced
Prices in this category run from around twenty dollars at the entry end up past five hundred for the scarcest pieces, so it is worth checking what a listing actually contains rather than assuming FX alone sets the price.
Why MM2 FX Weapons Cost More
An FX weapon consistently trades above the plain version of the same item, and the reason is straightforward supply. FX variants were released in limited windows attached to specific events, so the number in circulation is far smaller than the standard versions that have been unboxed for years.
Because the effects are visible to every player in a round rather than sitting in an inventory, FX also carries a social weight that pure rarity does not. A rare knife with no FX looks ordinary while equipped. An FX knife announces itself.
Where FX Sits Alongside Other MM2 Items
FX is a tag applied on top of a weapon rather than a rarity of its own, which is why you will find FX pieces scattered across the knives and guns categories at several different tiers. If you are comparing visual upgrade paths, Chroma is the closest equivalent, and plenty of collectors chase both. For the tiers themselves, Godly is where most FX weapons sit, with a handful reaching into Ancient.
Murder Mystery 2 & GameBoost Products
MM2 FX Weapons FAQ
FX stands for visual effects. FX weapons in Murder Mystery 2 carry special features like custom holding animations and glowing lights, which standard weapons do not have. They were introduced during the Christmas Event of 2023.
No, FX weapons do not do more damage. Every knife in Murder Mystery 2 deals identical damage and every gun works the same way, so FX is purely a cosmetic upgrade with no effect on gameplay.
No, you cannot add FX to a weapon you already own. There is no upgrade system for it in Murder Mystery 2. FX versions are separate items, and the only way to get one is to obtain that specific version through trading or buying.
Chroma weapons shift colour continuously across the whole weapon, while FX weapons carry glowing lights, particle effects and custom holding animations. Some weapons, such as Chroma Evergreen, carry both tags at once.
No, FX is a tag applied to specific weapons rather than a rarity tier. FX weapons exist across Legendary, Godly and Ancient rarities, which is why prices in this category vary so widely.
