Covert Knives
This is a custom-designed balisong, commonly known as a butterfly knife. The defining characteristic of this weapon is the fan-like opening of a freely pivoting blade, allowing rapid deployment or concealment. As a result, butterfly knives are outlawed in many countries. It has individual parts spray-painted solid colors in a black and purple color scheme.
Elegant design paired with brutal intent
The Spectrum 2 Collection
The Spectrum Collection
Spectrum Case
Spectrum 2 CaseAbout ★ Butterfly Knife | Ultraviolet
★ Butterfly Knife | Ultraviolet (Factory New) is a Counter-Strike 2 cosmetic item. On this page, CSDelta shows live marketplace prices, how many listings we see, and a short price history so you can shop with context.
Today the lowest price we list for ★ Butterfly Knife | Ultraviolet (Factory New) is about $1808.29 USD on SkinSwap before fees. Prices change by site and by listing—open the Active offers table and compare every marketplace before you buy.
Weapon skins are sold in five wear grades: Factory New, Minimal Wear, Field-Tested, Well-Worn, and Battle-Scarred. Each grade is its own listing name, usually with the grade in parentheses (for example “… (Field-Tested)”). Float is the exact wear number inside that skin’s allowed range (standard CS2 wear buckets); lower float in the same grade usually looks less worn.
StatTrak™ and Souvenir are real variants in CS2: they use different marketplace listing titles (StatTrak™ in the name, or Souvenir for Major-drop versions). Wear grades still apply to skins that have them. Yes—StatTrak™ is listed for this finish on this page. Souvenir does not exist for every skin; if it is missing here, that variant is not in our catalog for this finish.
This finish belongs to the “The Spectrum 2 Collection” collection. Linked weapon cases, sticker capsules, or souvenir packages show up as clickable rows under Collection and Case on this page when our data ties them to this item.
Yes—this item can be associated with containers such as “Spectrum Case” in CS2. Drop odds change when Valve updates the game; use official patch notes if you need the latest rates. The Case row on this page links to the container we match to ★ Butterfly Knife | Ultraviolet.
