| Exterior | Standard | StatTrak™ | Souvenir |
|---|---|---|---|
| Factory New0.00–0.07 | $166.83 | $184.95 | – |
| Minimal Wear0.07–0.15 | $148.99 | $153.42 | – |
| Field-Tested0.15–0.38 | $150.45 | $149.87 | – |
| Well-Worn0.38–0.45 | $151.07 | $175.00 | – |
| Battle-Scarred0.45–0.50 | $148.22 | $154.26 | – |
Factory New · cheapest of 13 marketplaces
on Youpin · 511 listed
13 marketplaces · Factory New
Partners first, then lowest listed price on Oct 14, 2026; fees not included
Youpin
511 listed
$166.83
Buff163
241 listed
$171.71
LIS-SKINS
148 listed
$177.34
skin.land
148 listed
$177.51
Skinport and CS.DEALS are affiliate partners of this site; links to the other marketplaces carry no referral.
Steam Market · Factory New
Steam listing| Recent sale | Price | Qty |
|---|---|---|
| Aug 10, 2026 | $290.01 | 1 |
| Aug 9, 2026 | $325.86 | 2 |
| Aug 9, 2026 | $299.00 | 1 |
| Aug 8, 2026 | $285.00 | 1 |
| Aug 8, 2026 | $298.99 | 1 |
Steam figures last updated Aug 10, 2026; they may be out of date.
Price history
Daily lowest prices on up to 15 marketplaces, last 180 daysAbout M4A1-S | Cyrex
M4A1-S | Cyrex (Factory New) is the Factory New version of M4A1-S | Cyrex, a Covert M4A1-S skin from The Breakout Collection, released Jun 23, 2014. Factory New copies of this finish have floats from 0.00 to 0.07. In SteamWebAPI's snapshot of Oct 14, 2026, the lowest price on a marketplace with 3+ listings was $166.83 on Youpin; 13 marketplaces listed it. The most recent Steam Community Market sale was $290.01.
With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and better accuracy. It has been custom painted with a high-tech design in black, white, and red.
“Sebastien is coming for me Valeria... we don't have much time - Chase Turner, Coalition Defector”
Case & collection
Operation Breakout Weapon Case
Chance per opening for this finish (any wear): 0.320% (1 in 313) – Covert tier 0.64% shared by 2 skins.
The Breakout Collection
14 skins · released Jun 23, 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 Breakout Collection
13 other skins
M4A1-S | Cyrex FAQ
More M4A1-S skins
See all
More skin tools
Keep practicing with the next highest-impact CS2Hype tools.