CS2Rifle
M4A1-S | Basilisk (Factory New)
- Factory New0.00 – 0.07
$20.29 - Minimal Wear0.07 – 0.15$8.57
- Field-Tested0.15 – 0.38
$6.37 - Well-Worn0.38 – 0.45$7.36
- Battle-Scarred0.45 – 1.00$6.46
Market Activity
Current price
$20.29ECOSteam
▼$0.14 · 0.68% since Nov 1, 2026
Price windows
- 7D6.22%$20.32$21.70
- 30D20%$19.09$25.39
- All83 days51%$19.09$41.94
- Highest
- $41.94Aug 13, 2026
- Lowest
- $19.09Oct 14, 2026
Where the listings are
- ECOSteam23631.1%
- HaloSkins16021.1%
- BUFF Market13317.5%
- SkinPlace759.9%
- Avan.Market597.8%
- ShadowPay486.3%
- DMarket263.4%
- Mannco.store81.1%
- Tradeit81.1%
- SkinBaron70.9%
Float Range
Source
Drops
Color
Marketplace Offers
Show 2 more offersShow fewer offers
Price History
- Price change over All
- 51%
- Listings change over All
- 8010%
Related Items
Same Collection
View all in Same Collection
Same Weapon
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Same Rarity
View all in Same Rarity
About M4A1-S | Basilisk
Overview
It has been etched with a basilisk. It's rude to stare, but war isn't the time for pleasantries
With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and better accuracy.
Rarity
- Consumer Grade
- Industrial Grade
- Mil-Spec Grade
- Restricted
- Classified
- Covert
- Contraband
Collection & source
One of 14 finishes in The Vanguard Collection.
Drops from Operation Vanguard Weapon Case.
Finish
- Paint kit
- Basilisk
- Style
- Patina
- Paint index
- 383
- Float range
- 0.00 – 0.68
- Wears
- Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred
Customisation
- Up to 5 stickers
- 1 charm
- Name tag
- StatTrak™ swap
Team & slot
A Counter-Terrorist-side rifle. It fills the primary slot.
Build a loadout to see what a full set costs.
Variants
Trades under 15 market names: 5 wears in Normal, 5 wears in StatTrak™, 5 wears in Souvenir.
Market snapshot
- Lowest price
- $20.29on ECOSteam
- Listings
- 760
- Marketplaces
- 11
- 30 days
- -19.9%
Question hub
How much does M4A1-S | Basilisk (Factory New) cost?
The lowest price for M4A1-S | Basilisk (Factory New) is $20.29 on ECOSteam, with 760 listings across 11 marketplaces Mercato tracks. Prices are compared in US dollars at the daily reference rate.
Where can I buy M4A1-S | Basilisk (Factory New)?
It is listed on these marketplaces, cheapest first:
- ECOSteam$20.29
- HaloSkins$20.33
- Tradeit$20.73
- BUFF Market$20.74
- Avan.Market$21.01
- CSBoard$21.03
- SkinPlace$21.26
- DMarket$21.80
- ShadowPay$21.86
- Mannco.store$22.67
- SkinBaron$33.88
How has the price changed recently?
Measured from Mercato’s own daily ledger — the lowest ask across every marketplace it mirrors, one point per day:
- 7D-6.2% ($20.32 – $21.70)
- 30D-19.9% ($19.09 – $25.39)
- All-51.5% ($19.09 – $41.94)
The highest it has been observed at is $41.94 on Aug 13, 2026, the lowest $19.09 on Oct 14, 2026.
What collection and case is it from?
It belongs to The Vanguard Collection, which holds 14 finishes.
It drops from Operation Vanguard Weapon Case.
What float range and wears does it come in?
The finish is declared over the float range 0.00 – 0.68. A lower float is a less worn item.
It trades in 5 wears: Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred.
This page shows Factory New, which covers floats 0.00 – 0.07.
Does it come in StatTrak™ or Souvenir?
- StatTrak™ — yes, in 5 wears.
- Souvenir — yes, in 5 wears.