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136 offers

FT
0.358260929584500
Instant Your purchase will be delivered instantly.
$1.61

FT
0.265457689762120
Instant Your purchase will be delivered instantly.
$1.61

FT
0.312077313661580
Instant Your purchase will be delivered instantly.
$1.61

FT
0.256472140550610
Instant Your purchase will be delivered instantly.
$1.61

FT
0.332999259233470
Instant Your purchase will be delivered instantly.
$1.61

FT
0.262392729520800
Instant Your purchase will be delivered instantly.
$1.61

FT
0.254572868347170
Instant Your purchase will be delivered instantly.
$1.61

FT
0.373125553131100
Instant Your purchase will be delivered instantly.
$1.61

FT
0.307464092969890
Instant Your purchase will be delivered instantly.
$1.61

FT
0.241288527846340
Instant Your purchase will be delivered instantly.
$1.61

FT
0.236985996365550
Instant Your purchase will be delivered instantly.
$1.61

FT
0.260349243879320
Instant Your purchase will be delivered instantly.
$1.61

FT
0.248498395085330
Instant Your purchase will be delivered instantly.
$1.61

FT
0.253645300865170
Instant Your purchase will be delivered instantly.
$1.61

FT
0.256602197885510
Instant Your purchase will be delivered instantly.
$1.61

FT
0.271930843591690
Instant Your purchase will be delivered instantly.
$1.61

FT
0.374688863754270
Instant Your purchase will be delivered instantly.
$1.61

FT
0.340101122856140
Instant Your purchase will be delivered instantly.
$1.61

FT
0.267910003662110

100%
Sharks Esports | Stockholm 2021

100%
Heroic | 2020 RMR

100%
stavn | Stockholm 2021

100%
nexa | Stockholm 2021
![Sharks Esports | Stockholm 2021]()
Sharks Esports | Stockholm 2021
100%
$0.07
![Heroic | 2020 RMR]()
Heroic | 2020 RMR
100%
-
![stavn | Stockholm 2021]()
stavn | Stockholm 2021
100%
-
![nexa | Stockholm 2021]()
nexa | Stockholm 2021
100%
$0.01
Total: $0.08
Instant Your purchase will be delivered instantly.
$1.61

FT
0.253914177417760
Instant Your purchase will be delivered instantly.
$1.61

FT
0.252043068408970
Instant Your purchase will be delivered instantly.
$1.61

FT
0.239852651953700

100%
Team Liquid (Glitter) | Antwerp 2022
![Team Liquid (Glitter) | Antwerp 2022]()
Team Liquid (Glitter) | Antwerp 2022
100%
$0.09
Instant Your purchase will be delivered instantly.
$1.62

FT
0.283274650573730

100%
Ninjas in Pyjamas (Glitter) | Antwerp 2022
![Ninjas in Pyjamas (Glitter) | Antwerp 2022]()
Ninjas in Pyjamas (Glitter) | Antwerp 2022
100%
$0.09
Instant Your purchase will be delivered instantly.
$1.62

FT
0.364528298377990

100%
electroNic (Holo) | Stockholm 2021
![electroNic (Holo) | Stockholm 2021]()
electroNic (Holo) | Stockholm 2021
100%
$0.15
Instant Your purchase will be delivered instantly.
$1.62

FT
0.246140539646150
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$1.62

FT
0.266607820987700
Instant Your purchase will be delivered instantly.
$1.62

FT
0.263218551874160

100%
Dycha | Paris 2023

100%
maden (Glitter) | Paris 2023

100%
maden | Paris 2023

100%
SunPayus | Paris 2023
![Dycha | Paris 2023]()
Dycha | Paris 2023
100%
$0.01
![maden (Glitter) | Paris 2023]()
maden (Glitter) | Paris 2023
100%
-
![maden | Paris 2023]()
maden | Paris 2023
100%
-
![SunPayus | Paris 2023]()
SunPayus | Paris 2023
100%
-
Total: $0.01
Instant Your purchase will be delivered instantly.
$1.62

FT
0.251065969467160
Instant Your purchase will be delivered instantly.
$1.63

FT
0.236157357692720
Instant Your purchase will be delivered instantly.
$1.63

FT
0.187892422080040
Instant Your purchase will be delivered instantly.
$1.63

FT
0.244949579238890

100%
fame (Champion) | Rio 2022

100%
StarLadder (Holo) | Berlin 2019

100%
Jame (Champion) | Rio 2022
![fame (Champion) | Rio 2022]()
fame (Champion) | Rio 2022
100%
$0.01
![StarLadder (Holo) | Berlin 2019]()
StarLadder (Holo) | Berlin 2019
100%
$0.22
![Jame (Champion) | Rio 2022]()
Jame (Champion) | Rio 2022
100%
$0.01
Total: $0.24
Instant Your purchase will be delivered instantly.
$1.65

FT
0.251624703407290
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1.65

FT
0.246369868516920
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1.65

FT
0.219099670648570
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1.65

FT
0.252148211002350
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1.65

FT
0.234120354056360

0%
forZe eSports | Paris 2023
![forZe eSports | Paris 2023]()
forZe eSports | Paris 2023
0%
-
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1.66

FT
0.191699504852290
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1.66

FT
0.269664198160170
Instant Your purchase will be delivered instantly.
$1.67

FT
Instant Your purchase will be delivered instantly.
$1.67

FT
0.274636894464490
Instant Your purchase will be delivered instantly.
$1.67

FT
0.268079400062560
Instant Your purchase will be delivered instantly.
$1.67

FT
0.254664629697800
Instant Your purchase will be delivered instantly.
$1.67

FT
0.233415439724920
Instant Your purchase will be delivered instantly.
$1.67

FT
0.246098771691320
Instant Your purchase will be delivered instantly.
$1.67

FT
0.256544440984730
Instant Your purchase will be delivered instantly.
$1.67

FT
0.208582639694210
Instant Your purchase will be delivered instantly.
$1.67

FT
0.263825416564940
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1.68

FT
0.273676544427870

100%
BLAST.tv (Glitter) | Paris 2023
![BLAST.tv (Glitter) | Paris 2023]()
BLAST.tv (Glitter) | Paris 2023
100%
$0.01
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1.68

FT
0.261526316404340
Instant Your purchase will be delivered instantly.
$1.68

FT
0.311181128025050

100%
Astralis | 2020 RMR
![Astralis | 2020 RMR]()
Astralis | 2020 RMR
100%
$0.05
Up to 12H Delivery may take up to 12 hours. You can cancel if the seller doesn't create the trade within 30 minutes.
$1.69

MAG-7 | BI83 Spectrum (Field-Tested)
The MAG-7 | BI83 Spectrum (Field-Tested, FT) is a Restricted shotgun skin with an iridescent bismuth-crystal look in cyan and pink. Field-Tested is the most common way to own it, adding honest wear at a mid-range price.
Design
The finish is the work of community designers Cimota and MultiH, who painted the shotgun to imitate iridescent bismuth crystals — a synthetic-feeling spread of cyan and pink built on a spectrum motif. It comes with the line, "Why are the rarest things the most beautiful?"
MAG-7 | BI83 Spectrum (Field-Tested) Float and Wear
Field-Tested runs a float of 0.15 to 0.38. Wear becomes clearly visible now, with scratches breaking up the surface across the body and grip, though the cyan-and-pink color shift still carries the look. It's the grade most copies land on, and the sweet spot between price and presence for many buyers.
MAG-7 | BI83 Spectrum Rarity
Rarity: Restricted — the purple tier of the standard weapon grades, one level below Classified. Pulling one from the case is uncommon, well rarer than the blue Mil-Spec drops.
MAG-7 | BI83 Spectrum Case and Collection
The finish sits in The Operation Riptide Collection and drops from the Operation Riptide Case, released with the Operation Riptide update in September 2021. The Restricted tier unboxes at roughly sixteen percent from the case (shared among the tier's skins), and the case still feeds new copies into circulation.
MAG-7 | BI83 Spectrum Patterns
There's no pattern lottery on this finish. The bismuth-crystal artwork prints the same on every unit, so the paint seed is irrelevant and no blue-gem copy exists to hunt. Two examples differ only by their wear and float values.
StatTrak & Souvenir
A StatTrak™ variant is available, minted by the Operation Riptide Case; it logs confirmed kills on a counter that never gets wiped and stays attached through trades and sales. There is no Souvenir version, because Souvenir weapons only appear in Major-tournament packages and this finish was never distributed that way.
MAG-7 | BI83 Spectrum Price
Field-Tested is the value anchor of the range — cheaper than the two top grades while keeping the finish clearly recognizable, which makes it the easiest entry into this premium MAG-7. It's available to buy on Skin.Land with instant delivery and no hidden fees.
FAQ
Does the Field-Tested BI83 Spectrum look worn?
Some, yes. Field-Tested shows visible scratching across the body, and the iridescent surface loses a little of its Factory New (FN) brilliance. That said, the bold cyan-and-pink shift stays legible from any normal viewing distance, so the skin still reads as vibrant in-game despite the added wear.
Is Field-Tested the cheapest way into this finish?
Not quite the cheapest, but the best balance. Well-Worn (WW) and Battle-Scarred (BS) cost less, yet they show heavier scuffing that dulls the shimmer. Field-Tested keeps the spectral color obvious while sitting well below Minimal Wear (MW), which is why it's the most-traded grade of the finish.
Is this a rifle skin?
No — the BI83 Spectrum is a MAG-7 finish, so it lives on the automatic shotgun rather than a rifle. The MAG-7 is a close-range, eco-round favorite, and skinning it is cheap, which makes an eye-catching finish like this a popular, low-cost way to dress up a secondary buy.






























