M4A1-S | Basilisk

RestrictedAssault rifleStatTrak™ availableThe Vanguard CollectionFloat 0.00 – 0.68

The M4A1-S | Basilisk is a Restricted rifle skin from the Operation Vanguard Weapon Case, released in November 2014. Its float runs from 0.00 to 0.68, so it comes in all five exteriors. The lowest live ask is $6.86 in Field-Tested on White.market, across one marketplace we track.

Cheapest copy

$6.86

FT

Listings tracked

1,206

1 marketplace

Odds per case

1 in 25

3.995%

Prices updated 15 min ago1 marketplace

How much is the M4A1-S | Basilisk worth?

A Field-Tested M4A1-S | Basilisk costs from $6.86 on White.market right now.

We may earn a commission when you buy through a marketplace link on this page. Rows are always sorted by the price you would actually pay, and marketplaces we don't partner with are listed the same way.

Lowest total

$6.86

White.market

Steam Market

—

Official reference

Listings tracked

678

1 third-party market

M4A1-S | Basilisk Standard Field-Tested prices by marketplace
MarketplaceListingsLowest askFeeYou payMarketplace link
White.marketLowest totalP2P trade · Updated 15 min ago678$6.860%$6.86View
Steam MarketOfficialOut of dateInstant · Steam wallet · Updated 23 h ago340—0%—View
Lowest live asks, not completed sales, in USD. Headline skin prices exclude verified sticker crafts and name tags. A marketplace without enough item-level detail contributes a listing count, not a guessed clean ask.How BO5 compares skin prices

M4A1-S | Basilisk float and wear

The M4A1-S | Basilisk's float runs from 0.00 to 0.68, which covers Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred.

M4A1-S | Basilisk exteriors and float bands
ExteriorFloat bandExists for this skinIts floats in band
Factory New0.00 – 0.07Yes0.00 – 0.07
Minimal Wear0.07 – 0.15Yes0.07 – 0.15
Field-Tested0.15 – 0.38Yes0.15 – 0.38
Well-Worn0.38 – 0.45Yes0.38 – 0.45
Battle-Scarred0.45 – 1.00Yes0.45 – 0.68

How to get the M4A1-S | Basilisk: case, odds and trade-ups

The M4A1-S | Basilisk drops from the Operation Vanguard Weapon Case with a 3.995% chance per opening, since it shares the case's 15.98% Restricted odds with 3 other skins.

Per case opened

3.995%

About 1 in 25

StatTrak™ per case

0.3995%

About 1 in 250

Trade-up outcome

25%

1 in 4 from a Mil-Spec trade-up

Cases that drop the M4A1-S | Basilisk with odds and drop status
CaseWeekly drop poolChance per openingCase price
Operation Vanguard Weapon CaseNo longer drops3.995% · 1 in 25—

Tier odds are Valve's published rates; odds per skin assume every skin in a tier is equally likely, which Valve hasn't confirmed.

Trade-up contract

10 × Mil-Spec from The Vanguard Collection1 of 4 Restrictedat 25% each

Output float = average input × (0.68 − 0.00) + 0.00

Current CS2 drop pool ›

About the M4A1-S | Basilisk

The M4A1-S | Basilisk was added in November 2014, in The Vanguard Collection. In CS2 it still uses the legacy weapon model.

“With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and better accuracy. It has been etched with a basilisk.”
“It's rude to stare, but war isn't the time for pleasantries”
In-game description and flavor text

$6.86

Lowest · Field-Tested

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