UMP-45 Delusion features a screen-printed nautilus motif layered over the SMG’s body in acidic yellow-green tones with purple accents, giving the weapon a warped, hallucinatory look. Among UMP-45 skins in CS2, Delusion stands out for pairing an organic spiral pattern with a distressed, high-contrast finish rather than a more conventional tactical design.

Release & Source

Collection

The Vanguard Collection

Found In

Operation Vanguard Weapon Case

The UMP-45 Delusion can be found in the Operation Vanguard Weapon Case.

Float Range & Wear

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The UMP-45 Delusion cannot drop in Well-Worn, Battle-Scarred. The minimum float is 0, making Factory New the best available condition. The maximum float is 0.38, with Field-Tested being the worst available condition.

Rarity

RarityMil Spec Grade

Drop Chance~79.92%

The UMP-45 Delusion is a Mil Spec Grade-tier skin with an estimated drop chance of ~79.92%, making it one of the more common UMP-45 skins in CS2.

Popularity

Of skins

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Community Rating

Frequently Asked Questions

What stickers look best on UMP-45 Delusion?

UMP-45 Delusion has a dark blue and teal palette with a nautical, spiral-style design, so cool-toned stickers fit best. Good options include Team Dignitas (Holo) Cologne 2014 for blue-gold contrast, Lambda (Holo) for cyan highlights, Battle Scarred (Holo) for a deep blue-purple effect, and Infinite Diamond (Holo) for a clean icy accent. If you want a themed combo, repeating Lambda (Holo) or mixing it with Infinite Diamond (Holo) keeps the craft consistent without clashing with the artwork.