M4A4 | Mainframe Price
CS2 rifle prices, float values & marketplace comparison
Also priced separately: Souvenir Mainframe
CSDB estimated value · Minimal Wear
$0.05–$0.09
Best current price
$0.06
Buff163 · 33% below Steam
- Highest buy order
- $0.08Steam
- 30D sales
- 4,777Steam
- Liquidity
- 80/100Very liquid
- Float range
- 0.07–0.15Minimal Wear
- Listings
- 5,910tracked markets
- Markets quoting
- 12
Marketplace prices from the daily snapshot · updated
Marketplace Prices
Minimal Wear · updated| Marketplace | Price | vs Steam | vs market median | |
|---|---|---|---|---|
| Buff163Best priceReview | $0.06 | −33% | -14.3% | Buy |
| CSFloat★ 4.8Review | $0.06 | −33% | -14.3% | Buy |
| Youpin (UU) | $0.06 | −33% | -14.3% | Buy |
| HaloSkinsReview | $0.07 | −22% | 0.0% | Buy |
| SkinBaron★ 4.4Review | $0.07 | −22% | 0.0% | Buy |
| Skinport★ 4.9ReviewCode CSDB | $0.07 | −22% | 0.0% | Buy |
| CSGO.com | $0.08 | −11% | +14.3% | Buy |
| Tradeit.gg★ 4.8ReviewCode CSDB | $0.10 | — | +42.9% | Buy |
| Steam Community MarketWallet funds | $0.09 | — | — |
Each price is that marketplace's lowest listing for this exact wear and variant. Buyer fees, where a marketplace charges them, are on top.
Individual Listings
Minimal Wear · CSFloatSee the actual items for sale — exact float, paint seed, stickers and screenshots — and how each is priced against the base value of this wear.
Price History
Full Price History
M4A4 | Mainframe (Minimal Wear) Steam price and trading volume since Sep 2018 — 294 days tracked.
Full price & volume history via SteamWebAPI · Steam Community Market.
M4A4 Mainframe Prices by Wear
| Wear | CSDB value | Best price | Steam | 30D sales | Markets |
|---|---|---|---|---|---|
| Factory New | $0.60–$1.26 | $0.25 | $0.40 | 4,028 | 13 |
| Minimal Wear | $0.05–$0.09 | $0.06 | $0.09 | 4,777 | 12 |
| Field-Tested | $0.07–$0.16 | $0.01 | $0.07 | 218 | 9 |
| Well-Worn | $0.03–$0.07 | $0.02 | $0.07 | 506 | 10 |
| Battle-Scarred | $0.03–$0.09 | $0.03 | $0.08 | 318 | 12 |
CSDB value is an estimate from recorded sales and cleaned marketplace asks, shown as a range. "Best price" is the lowest listing that survived outlier checks. Where a wear has only a few asks and no recorded sales, CSDB shows the ask and declines to value it. Method
CSDB Market Score
Minimal Wear- Liquidity804,777 sales in 30 days, 5,910 listings
- Demand9581% of listed supply sold in 30 days
- Market depth919 marketplaces quoting, 5,910 listings
- Spread quality0116.7% between the cheapest and dearest cleaned ask
- Data confidence52current listings on 9 marketplaces; 4,777 Steam sales in 30 days show it trades, but no cash sale prices are recorded
How easy this market is to trade in at a fair price — not a view on where the price is going. Subscores appear only where the inputs exist for this wear.
Market Statistics
Minimal Wear- CSDB estimated value
- $0.05–$0.09medium confidence
- Lowest current listing
- $0.06
- Cash-market median ask
- $0.079 markets
- Steam price
- $0.09wallet funds
- Steam median sale · 30D
- $0.09wallet funds
- Highest buy order
- $0.0816,314 wanted · Steam
- Steam bid/ask spread
- 11%
- Steam sales · 7D
- 1,090
- Steam sales · 30D
- 4,777
- Steam sales · 90D
- 16,599
- Median time to sell
- 1 hoursSteam
- Active listings
- 5,910tracked markets
- Marketplaces quoting
- 12
- Cross-market spread
- 116.7%cleaned asks, Steam excluded
- Liquidity
- 80/100Very liquid
Only figures the data supports are listed — a missing row means the feed does not report it for this wear, not that it is zero. How these are measured
Recent Sales — What It Actually Sells For
Listed prices are asks; these are completed sales on Skinport over the last 7 and 30 days. The gap between the two is the real negotiating room.
| Wear | Sold (7d) | Median (7d) | Sold (30d) | Median (30d) | 30d range |
|---|---|---|---|---|---|
| Factory New | 1 | $1.21 | 9 | $1.51 | $1.21–$1.54 |
| Minimal Wear | 1 | $0.60 | 1 | $0.60 | $0.60–$0.60 |
| Field-Tested | 0 | — | 3 | $0.33 | $0.31–$0.36 |
| Well-Worn | 0 | — | 0 | — | —–— |
| Battle-Scarred | 0 | — | 0 | — | —–— |
Sold-price data via Skinport, refreshed daily (as of 22 Sept). One marketplace's completed sales — a floor on truth, not the whole market.
Float Analysis
0.00–0.50| Wear | Floats this skin can roll | Share of its range | CSDB value |
|---|---|---|---|
| Factory New | 0.00–0.07 | 14% | $0.60–$1.26 |
| Minimal Wear | 0.07–0.15 | 16% | $0.05–$0.09 |
| Field-Tested | 0.15–0.38 | 46% | $0.07–$0.16 |
| Well-Worn | 0.38–0.45 | 14% | $0.03–$0.07 |
| Battle-Scarred | 0.45–0.50 | 10% | $0.03–$0.09 |
- Float premium within a wear:not published yet. Measuring it needs completed sales with their exact floats, and CSDB does not hold enough of those for this skin to separate a float premium from ordinary price noise. Load the individual listings above to see how each item's float sits within its wear.
Lowest Floats on the Market
M4A4 Mainframe Details
- Weapon
- M4A4
- Finish
- Mainframe
- Rarity
- Industrial
- Category
- Rifle
- Collection
- The 2018 Nuke Collection
- First seen on market
- 29 Aug 2018
- Float range
- 0.00–0.50
- Paint index
- 780
- StatTrak™ available
- No
- Souvenir available
- Yes
- Case drop odds (grade)
- ~79.92%
- Rifle skins tracked
- 471
- Cheaper than 90% of M4A4 finishes, comparing each at its most affordable valued wear.
- #10 of 48 M4A4 finishes by Steam sales in the last 30 days (all wears).
Market Summary
M4A4 | Mainframe Minimal Wear has a CSDB estimated market value of $0.05–$0.09 (medium confidence), with the cheapest tracked listing at $0.06 on Buff163. Steam lists it at $0.09, so the best cash price is 33% lower. This wear recorded 4,777 Steam sales in the past 30 days and scores 80/100 for liquidity. Across the wears CSDB can value, M4A4 | Mainframe spans about $0.03–$1.26.
Other M4A4 Skins
All M4A4 skins →Nearest in value first.
More From The 2018 Nuke Collection
About M4A4 | Mainframe
More accurate but less damaging than its AK-47 counterpart, the M4A4 is the full-auto assault rifle of choice for CTs. A black and white circuit board pattern has been applied. At the heart of it all— Official in-game description
M4A4 | Mainframe is a Industrial rifle finish from the The 2018 Nuke Collection, on the market since 2018. It has no StatTrak™ version, and as a Souvenir item from Major souvenir packages.
The M4A4 is a rifle in CS2 that costs $2,900 in-game.
Frequently Asked Questions
- How much is M4A4 | Mainframe worth?
- M4A4 | Mainframe is worth roughly $0.03–$1.26 depending on wear, on CSDB's estimate. Factory New: $0.60–$1.26; Minimal Wear: $0.05–$0.09; Field-Tested: $0.07–$0.16; Well-Worn: $0.03–$0.07; Battle-Scarred: $0.03–$0.09.
- What is the cheapest M4A4 | Mainframe?
- The cheapest tracked listing is Field-Tested at $0.01 on Buff163, 86% below the Steam price of $0.07.
- What is the Factory New M4A4 | Mainframe price?
- Factory New M4A4 | Mainframe has a CSDB estimated value of $0.60–$1.26 (medium confidence); the cheapest tracked listing is $0.25 on CSFloat, against $0.40 on Steam.
- What is the Minimal Wear M4A4 | Mainframe price?
- Minimal Wear M4A4 | Mainframe has a CSDB estimated value of $0.05–$0.09 (medium confidence); the cheapest tracked listing is $0.06 on Buff163, against $0.09 on Steam.
- What is the Field-Tested M4A4 | Mainframe price?
- Field-Tested M4A4 | Mainframe has a CSDB estimated value of $0.07–$0.16 (low confidence); the cheapest tracked listing is $0.01 on Buff163, against $0.07 on Steam.
- What float can M4A4 | Mainframe have?
- M4A4 | Mainframe rolls floats from 0.00 to 0.50. Factory New 0.00–0.07, Minimal Wear 0.07–0.15, Field-Tested 0.15–0.38, Well-Worn 0.38–0.45, Battle-Scarred 0.45–0.50.
- How liquid is M4A4 | Mainframe?
- Minimal Wear M4A4 | Mainframe scores 80/100 on CSDB's liquidity measure (very liquid): 4,777 sales in 30 days against 5,910 active listings — about 37 days of supply at that rate.
- When was M4A4 | Mainframe released?
- M4A4 | Mainframe first appeared on the Steam Community Market on 29 August 2018. That is its first market listing, which for most items is within a day of release.
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