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Price history The recent part of the chart is the best buy price across external markets (Skinport, Market.CSGO, Waxpeer, Lis-Skins etc.), one point every 30 minutes. Older history comes from Steam sales (FN/MW), scaled to market price level at the junction.
Price history Steam · FN/MW + market prices · USD
Latest price Price observations: Steam medians or market offers, not individual-trade OHLC.
$432.61+177.2% over period
Open $477.79
High $477.79
Low $419.79
Close $432.61
Release Operation Major Game event
Price context Factory New
Daily median on the Steam Community Market, Dec 3, 2020 – Nov 11, 2026
Steam · All-time high
$1 718.54
Steam · All-time low
$149.62
Past 12 months
1%
of days were cheaper
Sold in 30 days
30
Steam
Steam · Median, 30 days
$666.69
$549.55 – $779.85
Swing, 30 days
34.5%
range against the median
Description
With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and better accuracy. Multiple layers of metallic blue paint have been applied over a chrome blue base coat.
How much does M4A1-S | Blue Phosphor (Factory New) cost?
M4A1-S | Blue Phosphor (Factory New) starts at $403.61 in the observed offers across 21 marketplaces. This is a listing price, not a guaranteed execution price. USD. The lowest listing on this market at the time of the last check. Sources updated: 2026-11-12T08:49:11.764Z.
Where to buy M4A1-S | Blue Phosphor (Factory New)?
The cheapest offer for M4A1-S | Blue Phosphor (Factory New) right now is on BUFF163 at $403.61. It is also listed on CSFloat, HaloSkins, ShadowPay; see the full comparison in the market list above. USD. The lowest listing on this market at the time of the last check. Sources updated: 2026-11-15T03:00:00.000Z.
What were the highest and lowest prices of M4A1-S | Blue Phosphor (Factory New)?
The highest daily median price of M4A1-S | Blue Phosphor (Factory New) on the Steam Community Market was $1 718.54 on June 19, 2026, and the lowest was $149.62 on September 22, 2021. The price history starts on December 3, 2020.
How does the latest daily median price of M4A1-S | Blue Phosphor (Factory New) compare with the past year?
On November 11, 2026 the daily median was $549.55. Over the past 12 months, the price was lower than that on 1% of days. 30 copies were sold on the Steam Community Market in the 30 days up to November 11, 2026.
What was the 30-day median price of M4A1-S | Blue Phosphor (Factory New)?
Over the 30 days to November 11, 2026, the daily median Steam Community Market price of M4A1-S | Blue Phosphor (Factory New) was $666.69, with days from $549.55 to $779.85.
Where does M4A1-S | Blue Phosphor drop from?
M4A1-S | Blue Phosphor is part of The Control Collection. These skins were operation rewards. The operation is over, so today you can buy them on marketplaces or the Steam Market, get them in a trade, or craft them with a trade-up contract.
Is there a StatTrak™ or Souvenir M4A1-S | Blue Phosphor?
M4A1-S | Blue Phosphor has a Souvenir version, but no StatTrak™ one.
What float range does M4A1-S | Blue Phosphor have?
The float of M4A1-S | Blue Phosphor runs from 0.00 to 0.08, so it comes in 2 wears: Factory New and Minimal Wear.
When was M4A1-S | Blue Phosphor released, and does it still drop?
M4A1-S | Blue Phosphor came out on December 3, 2020 for CS:GO. The collection came from an operation that has ended and is not in the weekly drop pool, so its skins now come from the market, trades or trade-up contracts.
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M4A1-S | Blue Phosphor (Factory New): from $403.61 USD to $727.57 USD across 21 markets, prices captured Nov 15, 02:36 AM UTC.
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