Details
- Weapon
- M249
- Float range
- 0.00 – 0.80
- Category
- Heavy
- Paint index
- 401
- Legacy model
- No
- Pattern
- System Lock
- Side
- Both Teams
- Trade-up contracts
- Eligible
Colours
Red 56%
Gray 32%
Black 10%
Other 2%
Market activity
- Liquidity
- 14 / 100
- Low
- Popularity
- 31 / 100
- Low
Market supply 47
Sales velocity 55
Steam order book
C tier liquidityOrder-book data for this variant is still being collected. Check back soon.
Where it comes from
Renders
Factory New
Game files
The textures CS2 builds this skin from, extracted from the game files.
Custom — printed designThe full artwork is painted directly onto the weapon — what you see is the design.
Mil-Spec Grade 
The Chroma Collection
The Chroma CollectionSouvenirM249 System Lock (Factory New)
Factory New
- Median
- $450.75
- 24 hours
- +0.1%
-
- 7 days
- +0.1%
-
- 30 days
- +0.7%
-
3 listings across all markets
Marketsfor Souvenir M249 | System Lock (Factory New)
3 with a price
BUFF163 Lowest1 listed $450.75 Buy
SkinSell1 listed $2,946.38 Buy
White.Market1 listed $3,011.00 Buy
39 markets without a price
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Price historyof M249 | System Lock
$450.75
+0.7% over 30D·median across markets
Oct 1, 2026 Oct 31, 2026
Price by float
The lowest price you can buy at, across markets, for each float. Jumps at the wear boundaries are real.
Not enough listings with a float yet to plot a curve.
In short
Origin
The M249 | System Lock can be obtained by opening Chroma Case. It is also part of the The Chroma Collection collection.
Rarity
The M249 | System Lock has a Mil-Spec Grade rarity and is categorised as Heavy, with an estimated case drop chance of 16.0%.
Availability
The cheapest Souvenir M249 | System Lock (Factory New) is $450.75 on BUFF163, with prices across 3 markets ranging up to $3,011.00.
Price trend
Over the last 30 days the cross-market median price of the Souvenir M249 | System Lock (Factory New) went from $447.70 to $450.75 (+0.7%), with a low of $447.31 on Oct 6 and a high of $450.75 on Oct 31. That is +0.2% over the last 7 days.
Versions
The float value ranges from 0.00 to 0.80, available in all five wear conditions. It also has a StatTrak™ version and a Souvenir version.
Finish Style
This M249 features the System Lock design.
Planning a contract with M249 | System Lock? Simulate output floats, odds and profit in the CS2 trade-up calculator.
Guides
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View all M249 skins →
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M249 | System Lock — Frequently Asked Questions
How much does the Souvenir M249 | System Lock (Factory New) cost?
As of Oct 2026, the cheapest Souvenir M249 | System Lock (Factory New) costs $450.75 on BUFF163. CSSkinLab compares live prices across 3 CS2 marketplaces so you always see the cheapest offer first.
What is the float range of the Souvenir M249 | System Lock (Factory New)?
The Souvenir M249 | System Lock (Factory New) has a float range of 0.00 – 0.80. Lower floats mean less visible wear on the skin. The M249 | System Lock exists in 5 wear tiers: Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred.
Does the M249 | System Lock come in StatTrak™ or Souvenir?
Yes. The M249 | System Lock drops in both StatTrak™ (with a kill counter) and Souvenir versions, alongside the normal version. Each version trades at its own price.
Can I use the Souvenir M249 | System Lock (Factory New) in a trade-up?
Yes. The Souvenir M249 | System Lock (Factory New) can be used as an input in a trade-up contract: combine ten Mil-Spec Grade skins to receive one skin of the next rarity tier. Use the CSSkinLab trade-up calculator to find the best inputs and simulate float outcomes and ROI, or work backwards from a target skin with the reverse calculator.
Where does the M249 | System Lock drop from?
The M249 | System Lock drops from the Chroma Case with an estimated drop chance of 16.0% per opening. It belongs to the The Chroma Collection. You can also buy it directly from community marketplaces, usually for less than the cost of opening cases.
What rarity is the M249 | System Lock?
The M249 | System Lock is a Mil-Spec Grade rarity skin. Rarity determines how often it drops and which trade-up contracts it fits into.