M4A4 | X-Ray float and wear
The M4A4 | X-Ray's float runs from 0.00 to 0.30, which covers Factory New, Minimal Wear and Field-Tested.
| Exterior | Float band | Exists for this skin | Its floats in band |
|---|---|---|---|
| Factory New | 0.00 – 0.07 | Yes | 0.00 – 0.07 |
| Minimal Wear | 0.07 – 0.15 | Yes | 0.07 – 0.15 |
| Field-Tested | 0.15 – 0.38 | Yes | 0.15 – 0.30 |
| Well-Worn | 0.38 – 0.45 | No | — |
| Battle-Scarred | 0.45 – 1.00 | No | — |
How to get the M4A4 | X-Ray: case, odds and trade-ups
The M4A4 | X-Ray drops from the eSports 2013 Winter Case with a 0.64% chance per opening, since it shares the case's 0.64% Covert odds with no other skin.
Per case opened
0.64%
About 1 in 156
StatTrak™ per case
0.064%
About 1 in 1,563
Trade-up outcome
100%
1 in 1 from a Classified trade-up
| Case | Weekly drop pool | Chance per opening | Case price |
|---|---|---|---|
| eSports 2013 Winter Case | No longer drops | 0.64% · 1 in 156 | — |
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 × Classified from The eSports 2013 Winter CollectionThe only Covert
Output float = average input × (0.30 − 0.00) + 0.00
About the M4A4 | X-Ray
The M4A4 | X-Ray was added in December 2013, in The eSports 2013 Winter Collection. In CS2 it still uses the legacy weapon model.
“More accurate but less damaging than its AK-47 counterpart, the M4A4 is the full-auto assault rifle of choice for CTs. A custom painted M4 showing its internals with an X-Ray”






