Where can I buy the M4A4 | Mainframe (Field-Tested) skin?

You can compare prices for the M4A4 | Mainframe (Field-Tested) skin across 39+ marketplaces right here on skinbroker.

Is the M4A4 | Mainframe (Field-Tested) skin a good investment?

Check the price history graph on this page to see how the value of the M4A4 | Mainframe (Field-Tested) skin has changed over time.

How much is a M4A4 | Mainframe (Field-Tested)?

The cheapest offer for a M4A4 | Mainframe (Field-Tested) is currently $0.12 on GamerPay and has 1 in stock.

M4A4 | Mainframe (Field-Tested)

Name: M4A4 | Mainframe (Field-Tested)
SKU: m4a4-mainframe-field-tested
Availability: InStock

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The 2018 Nuke Collection

Katowice 2019 Nuke Souvenir Package

London 2018 Nuke Souvenir Package

Recent Sales

M4A4 | Mainframe (Field-Tested)

0.1978570818901062 / 2024-10-25 20:18:00

$0.06

Skinport
M4A4 | Mainframe (Field-Tested)

0.290071040391922 / 2024-10-22 19:45:00

$0.12

Skinport
M4A4 | Mainframe (Field-Tested)

0.23840266466140747 / 2024-10-22 11:13:08

$0.06

Skinport
M4A4 | Mainframe (Field-Tested)

0.3715183138847351 / 2024-10-21 20:03:47

$0.11

Skinport
M4A4 | Mainframe (Field-Tested)

0.17427952587604523 / 2024-10-08 18:02:55

$0.62

Skinport

Skinport
Lowest Listed	Listed 186 6m ago @ 2025-10-02 10:00:29 (UTC)	Starting At $0.02 €0.02 €1.00 (EUR) = $1.18 (USD)
C5Game
Lowest Listed	Listed 143 6m ago @ 2025-10-02 10:00:42 (UTC)	Starting At $0.03 ¥0.21 ¥1.00 (CNY) = $0.14 (USD)
iTrade
Lowest Listed	Listed 1 6m ago @ 2025-10-02 10:00:31 (UTC)	Starting At $0.03 iTrade lists in USD, price is not converted.
HaloSkins
Lowest Listed	Listed 146 6m ago @ 2025-10-02 10:00:34 (UTC)	Starting At $0.03 HaloSkins lists in USD, price is not converted.
Buff
Lowest Listed	Listed 1,257 6m ago @ 2025-10-02 10:00:49 (UTC)	Starting At $0.04 ¥0.25 ¥1.00 (CNY) = $0.14 (USD)
Buy Order	Listed 1,733 6m ago @ 2025-10-02 10:00:49 (UTC)	Starting At $0.03 ¥0.22 ¥1.00 (CNY) = $0.14 (USD)
SkinBaron
Lowest Listed	Listed 141 6m ago @ 2025-10-02 10:00:26 (UTC)	Starting At $0.04 €0.03 €1.00 (EUR) = $1.18 (USD)
CSFloat
Lowest Listed	Listed 55 6m ago @ 2025-10-02 10:00:30 (UTC)	Starting At $0.04 CSFloat lists in USD, price is not converted.
WhiteMarket
Lowest Listed	Listed 142 6m ago @ 2025-10-02 10:00:35 (UTC)	Starting At $0.04 WhiteMarket lists in USD, price is not converted.
BitSkins
Lowest Listed	Listed 242 6m ago @ 2025-10-02 10:00:31 (UTC)	Starting At $0.05 BitSkins lists in USD, price is not converted.
Mannco.store
Lowest Listed	Listed 2 6m ago @ 2025-10-02 10:00:31 (UTC)	Starting At $0.05 Mannco.store lists in USD, price is not converted.
LootFarm
Lowest Listed	Listed 13 6m ago @ 2025-10-02 10:00:29 (UTC)	Starting At $0.05 LootFarm lists in USD, price is not converted.
Ecosteam
Lowest Listed	Listed 68 1m ago @ 2025-10-02 10:05:10 (UTC)	Starting At $0.05 ¥0.37 ¥1.00 (CNY) = $0.14 (USD)
Buy Order	Listed 1,203 1m ago @ 2025-10-02 10:05:10 (UTC)	Starting At $0.03 ¥0.21 ¥1.00 (CNY) = $0.14 (USD)
Exeskins
Lowest Listed	Listed 21 1m ago @ 2025-10-02 10:05:08 (UTC)	Starting At $0.05 Exeskins lists in USD, price is not converted.
Market CSGO
Lowest Listed	Listed 304 6m ago @ 2025-10-02 10:00:30 (UTC)	Starting At $0.07 Market CSGO lists in USD, price is not converted.
DMarket
Lowest Listed	Listed 30 16s ago @ 2025-10-02 10:06:47 (UTC)	Starting At $0.10 DMarket lists in USD, price is not converted.
GamerPay
Lowest Listed	Listed 1 6m ago @ 2025-10-02 10:00:29 (UTC)	Starting At $0.12 €0.10 €1.00 (EUR) = $1.18 (USD)
CSMoney
Lowest Listed	Listed 9 6m ago @ 2025-10-02 10:00:37 (UTC)	Starting At $0.12 CSMoney lists in USD, price is not converted.
Trade	Listed 10 6m ago @ 2025-10-02 10:00:37 (UTC)	Starting At $0.03 Trade lists in USD, price is not converted.
ShadowPay
Lowest Listed	Listed 1 6m ago @ 2025-10-02 10:00:33 (UTC)	Starting At $0.50 ShadowPay lists in USD, price is not converted.
SkinBid
Lowest Listed	Listed 2 6m ago @ 2025-10-02 10:00:55 (UTC)	Starting At $5.88 €5.00 €1.00 (EUR) = $1.18 (USD)

M4A4 | Mainframe (Field-Tested)

Recent Sales

Lowest Listed

186 6m ago @ 2025-10-02 10:00:29 (UTC)

$0.02 €0.02 €1.00 (EUR) = $1.18 (USD)

Lowest Listed

143 6m ago @ 2025-10-02 10:00:42 (UTC)

$0.03 ¥0.21 ¥1.00 (CNY) = $0.14 (USD)

Lowest Listed

1 6m ago @ 2025-10-02 10:00:31 (UTC)

$0.03 iTrade lists in USD, price is not converted.

Lowest Listed

146 6m ago @ 2025-10-02 10:00:34 (UTC)

$0.03 HaloSkins lists in USD, price is not converted.

Lowest Listed

1,257 6m ago @ 2025-10-02 10:00:49 (UTC)

$0.04 ¥0.25 ¥1.00 (CNY) = $0.14 (USD)

Buy Order

1,733 6m ago @ 2025-10-02 10:00:49 (UTC)

$0.03 ¥0.22 ¥1.00 (CNY) = $0.14 (USD)

Lowest Listed

141 6m ago @ 2025-10-02 10:00:26 (UTC)

$0.04 €0.03 €1.00 (EUR) = $1.18 (USD)

Lowest Listed

55 6m ago @ 2025-10-02 10:00:30 (UTC)

$0.04 CSFloat lists in USD, price is not converted.

Lowest Listed

142 6m ago @ 2025-10-02 10:00:35 (UTC)

$0.04 WhiteMarket lists in USD, price is not converted.

Lowest Listed

242 6m ago @ 2025-10-02 10:00:31 (UTC)

$0.05 BitSkins lists in USD, price is not converted.

Lowest Listed

2 6m ago @ 2025-10-02 10:00:31 (UTC)

$0.05 Mannco.store lists in USD, price is not converted.

Lowest Listed

13 6m ago @ 2025-10-02 10:00:29 (UTC)

$0.05 LootFarm lists in USD, price is not converted.

Lowest Listed

68 1m ago @ 2025-10-02 10:05:10 (UTC)

$0.05 ¥0.37 ¥1.00 (CNY) = $0.14 (USD)

Buy Order

1,203 1m ago @ 2025-10-02 10:05:10 (UTC)

$0.03 ¥0.21 ¥1.00 (CNY) = $0.14 (USD)

Lowest Listed

21 1m ago @ 2025-10-02 10:05:08 (UTC)

$0.05 Exeskins lists in USD, price is not converted.

Lowest Listed

304 6m ago @ 2025-10-02 10:00:30 (UTC)

$0.07 Market CSGO lists in USD, price is not converted.

Lowest Listed

30 16s ago @ 2025-10-02 10:06:47 (UTC)

$0.10 DMarket lists in USD, price is not converted.

Lowest Listed

1 6m ago @ 2025-10-02 10:00:29 (UTC)

$0.12 €0.10 €1.00 (EUR) = $1.18 (USD)

Lowest Listed

9 6m ago @ 2025-10-02 10:00:37 (UTC)

$0.12 CSMoney lists in USD, price is not converted.

Trade

10 6m ago @ 2025-10-02 10:00:37 (UTC)

$0.03 Trade lists in USD, price is not converted.

Lowest Listed

1 6m ago @ 2025-10-02 10:00:33 (UTC)

$0.50 ShadowPay lists in USD, price is not converted.

Lowest Listed

2 6m ago @ 2025-10-02 10:00:55 (UTC)

$5.88 €5.00 €1.00 (EUR) = $1.18 (USD)

186

6m ago @ 2025-10-02 10:00:29 (UTC)

$0.02

€0.02 €1.00 (EUR) = $1.18 (USD)

143

6m ago @ 2025-10-02 10:00:42 (UTC)

$0.03

¥0.21 ¥1.00 (CNY) = $0.14 (USD)

1

6m ago @ 2025-10-02 10:00:31 (UTC)

$0.03

iTrade lists in USD, price is not converted.

146

6m ago @ 2025-10-02 10:00:34 (UTC)

$0.03

HaloSkins lists in USD, price is not converted.

1,257

6m ago @ 2025-10-02 10:00:49 (UTC)

$0.04

¥0.25 ¥1.00 (CNY) = $0.14 (USD)

1,733

6m ago @ 2025-10-02 10:00:49 (UTC)

$0.03

¥0.22 ¥1.00 (CNY) = $0.14 (USD)

141

6m ago @ 2025-10-02 10:00:26 (UTC)

$0.04

€0.03 €1.00 (EUR) = $1.18 (USD)

55

6m ago @ 2025-10-02 10:00:30 (UTC)

$0.04

CSFloat lists in USD, price is not converted.

142

6m ago @ 2025-10-02 10:00:35 (UTC)

$0.04

WhiteMarket lists in USD, price is not converted.

242

6m ago @ 2025-10-02 10:00:31 (UTC)

$0.05

BitSkins lists in USD, price is not converted.

2

6m ago @ 2025-10-02 10:00:31 (UTC)

$0.05

Mannco.store lists in USD, price is not converted.

13

6m ago @ 2025-10-02 10:00:29 (UTC)

$0.05

LootFarm lists in USD, price is not converted.

68

1m ago @ 2025-10-02 10:05:10 (UTC)

$0.05

¥0.37 ¥1.00 (CNY) = $0.14 (USD)

1,203

1m ago @ 2025-10-02 10:05:10 (UTC)

$0.03

¥0.21 ¥1.00 (CNY) = $0.14 (USD)

21

1m ago @ 2025-10-02 10:05:08 (UTC)

$0.05

Exeskins lists in USD, price is not converted.

304

6m ago @ 2025-10-02 10:00:30 (UTC)

$0.07

Market CSGO lists in USD, price is not converted.

30

16s ago @ 2025-10-02 10:06:47 (UTC)

$0.10

DMarket lists in USD, price is not converted.

1

6m ago @ 2025-10-02 10:00:29 (UTC)

$0.12

€0.10 €1.00 (EUR) = $1.18 (USD)

9

6m ago @ 2025-10-02 10:00:37 (UTC)

$0.12

CSMoney lists in USD, price is not converted.

10

6m ago @ 2025-10-02 10:00:37 (UTC)

$0.03

Trade lists in USD, price is not converted.

1

6m ago @ 2025-10-02 10:00:33 (UTC)

$0.50

ShadowPay lists in USD, price is not converted.

2

6m ago @ 2025-10-02 10:00:55 (UTC)

$5.88

€5.00 €1.00 (EUR) = $1.18 (USD)