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
- 0 / 100
- Low
- Popularity
- 31 / 100
- Low
Cost to sell 0
Market supply 47
Sales velocity 55
Steam order book
C tier liquidity- Highest buy order
- $0.67
- Lowest sell listing
- $1.26
- Spread
- $0.5946.83%
783 buy orders 5 sell listings
Where it comes from
Renders
Well-Worn
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 CollectionStatTrak™M249 System Lock (Well-Worn)
Well-Worn
- Median
- $0.87
- 24 hours
- 0.0%
-
- 7 days
- +1.2%
-
- 30 days
- −28.1%
-
159 listings across all markets
Marketsfor StatTrak™ M249 | System Lock (Well-Worn)
13 with a price
Skinport Lowest6 listed $0.62 Buy
BUFF16311 listed $0.83 Buy
CSBoard35 listed $0.85 Buy
SkinSell14 listed $0.85 Buy
White.Market25 listed $0.87 Buy
Steam Market8 listed $0.89 Buy
Skins.com1 listed $0.93 Buy
LIS-SKINS19 listed $1.26 Buy
29 markets without a price
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Price historyof M249 | System Lock
$0.87
−29.3% 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.
$1.03
cheapest at float 0.4100 · 1 listing on 1 market nearby
0.380.400.430.45
Cheapest
| Float range | Lowest price | Listings |
|---|---|---|
| WW 0.38 – 0.40 | $1.04 | |
| 0.40 – 0.42 | $1.25 | |
| 0.42 – 0.45 | $1.34 |
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 StatTrak™ M249 | System Lock (Well-Worn) is $0.62 on Skinport, with prices across 13 markets ranging up to $3.37.
Price trend
Over the last 30 days the cross-market median price of the StatTrak™ M249 | System Lock (Well-Worn) went from $1.23 to $0.87 (−29.3%), with a low of $0.84 on Oct 9 and a high of $1.26 on Oct 8. That is +1.2% over the last 7 days. On the Steam Community Market the highest buy order is $0.67 and the lowest listing is $1.26 (783 buy orders, 5 listings).
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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M249 | System Lock — Frequently Asked Questions
How much does the StatTrak™ M249 | System Lock (Well-Worn) cost?
As of Oct 2026, the cheapest StatTrak™ M249 | System Lock (Well-Worn) costs $0.62 on Skinport. CSSkinLab compares live prices across 13 CS2 marketplaces so you always see the cheapest offer first.
What is the float range of the StatTrak™ M249 | System Lock (Well-Worn)?
The StatTrak™ M249 | System Lock (Well-Worn) 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 StatTrak™ M249 | System Lock (Well-Worn) in a trade-up?
Yes. The StatTrak™ M249 | System Lock (Well-Worn) 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.