M4A1-S | Stratosphere: trade up odds, float & price
Classified Rifles skin from the Ascent Collection. Float range 0.00 – 0.80, available in Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred. You can get it from a trade up of 10 Restricted skins of the Ascent Collection with a 100% chance per contract.
M4A1-S | Stratosphere price by wear
| Wear | Float | Price | StatTrak™ |
|---|---|---|---|
| Factory New (FN) | 0.000 – 0.070 | … | … |
| Minimal Wear (MW) | 0.070 – 0.150 | … | … |
| Field-Tested (FT) | 0.150 – 0.380 | … | … |
| Well-Worn (WW) | 0.380 – 0.450 | … | … |
| Battle-Scarred (BS) | 0.450 – 0.800 | … | … |
How to trade up into the M4A1-S | Stratosphere
Put 10 Restricted skins from the Ascent Collection into a trade up contract. The collection has 1 Classified skin, so with all 10 inputs from this collection the Stratosphere has a 100% chance – it is the only Classified skin in the collection, so the result is guaranteed. Mixing in another collection lowers the chance in proportion to the inputs you replace.
- Inputs (Restricted): AK-47 | Midnight Laminate, USP-S | Royal Guard.
- Factory New result: average normalised input float ≤ 0.0875.
- Minimal Wear result: average normalised input float ≤ 0.1875.
- Output float: 0.00 + average × 0.80 – see the float guide.
Cheapest M4A1-S | Stratosphere trade ups right now
10 identical Restricted inputs from the Ascent Collection at today’s prices. Every contract below has a 100% chance of this skin – open one to change floats, wear or fee.
Open in the calculator (auto-builds the cheapest contract)
M4A1-S | Stratosphere FAQ
What collection is the M4A1-S | Stratosphere from?
The M4A1-S | Stratosphere is a Classified skin from the Ascent Collection. Its float range is 0.00 – 0.80, so it exists in Factory New, Minimal Wear, Field-Tested, Well-Worn, Battle-Scarred.
What are the odds of getting the M4A1-S | Stratosphere from a trade up?
With all 10 inputs from the Ascent Collection the chance is 1 ÷ 1 = 100%. Each input from another collection removes 10% of that chance and adds outcomes from the other collection.
What float do I need for a Factory New M4A1-S | Stratosphere?
The average normalised input float must be at most 0.0875. Output float = 0.00 + average × 0.80.
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