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Steam Market · Souvenir Field-Tested
Steam listingPrice history
Daily lowest prices on up to 15 marketplaces, last 180 daysAbout M4A1-S | Basilisk
Souvenir M4A1-S | Basilisk (Field-Tested) is the Souvenir Field-Tested version of M4A1-S | Basilisk, a Restricted M4A1-S skin from The Vanguard Collection, released Nov 12, 2014. Field-Tested copies of this finish have floats from 0.15 to 0.38. In SteamWebAPI's snapshot of Oct 14, 2026, the lowest listed price was $94.02 on CSGO.com; 5 marketplaces listed it.
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”
Case & collection
Operation Vanguard Weapon Case
Chance per opening for this finish (any wear): 4.00% (1 in 25) – Restricted tier 15.98% shared by 4 skins.
The Vanguard Collection
14 skins · released Nov 12, 2014
Based on Valve's published case odds (Mil-Spec 79.92%, Restricted 15.98%, Classified 3.20%, Covert 0.64%, knives/gloves 0.26%); every item within a tier is equally likely. StatTrak™ and wear are rolled separately and are not included.
More from The Vanguard Collection
13 other skins
M4A1-S | Basilisk FAQ
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