UMP-45 | Green Swirl

- Wear range
- 0.00–0.70
- Released
- 2025-03-31
- Paint kit
- 1303
- Finish style
- Hydrographic
- Sources
- The Boreal Collection
- Drop chance (estimate)
- The Boreal Collection:0.146429%
Steam market price
CNY
Introduction
weapon | Bi Xuan landed with the Spring Forward update on 2025-03-31, slotted into the Cold Snap collection as a Common skin. Valve keeps the pitch minimal: the body is wrapped in a green-and-brown swirl. No glow, no gimmicks—just a hydrographic pattern that reads calm in the inventory and still recognizable in-game. The flavor text Our goals aren’t… aligned (or similarly truncated in your client) fits the vibe: understated, slightly cryptic, very “Cold Snap.”
Public listings often tie it to Green Swirl / internal id soch_hueshift_desat; treat that as the same finish as the displayed Bi Xuan name. No standalone Workshop author is usually credited—safe to file this under official Valve output.
Where it drops
You won’t pull it from a random case name in this brief—Bi Xuan comes from the Cold Snap collection. Building a muted arctic/green loadout? Start here. Shopping solo for a brown-green SMG? Same lane. Compare wear, pattern seed, and seller screenshots on Steam Community Market and C5GAME side by side; don’t trust a thumbnail until you’ve opened 3D inspect on both.
Pattern & wear (shop reality)
- Rarity: Common
- Finish style: Hydrographic—the print flows across curves, so the swirl breaks differently on barrel, receiver, and grip per pattern template.
- Float cap: 0.0–0.7—high for a “forever factory fresh” fantasy; edges muddy and base tones get grubby as float climbs.
In match, ID is mostly stripe direction and color bands, not icons. Two “same name” guns can feel totally different: one with the vortex centered on the receiver, another with the grip eating the best part of the swirl.
Buyer checklist
- 3D inspect: Where does the spiral sit? Does the grip crop the highlight you care about?
- Float vs. screenshot: Listing says low wear but the image looks beat—verify the number.
- Set context: Common pricing is usually forgiving—great for aim warm-ups, color-matching Cold Snap pieces, or a quiet SMG that doesn’t fight your crosshair.
Shop verdict
Worth buying if you want a low-key Cold Snap SMG with template hunting as the mini-game—not if you need max flex or guaranteed “clean at any float.” Target: floats and templates you’ve personally inspected; skip “looks FN in the jpeg” listings.
Editor’s aside
Hydrographics on SMGs punish lazy shopping: the best Bi Xuan isn’t the cheapest, it’s the one where the swirl still reads after your preferred float. Queue one scrimmage with a shortlist before you commit—Common tier means mistakes are cheap, but time isn’t.