Colors
Collections
Price Statistics
LiquidityHigh
83.83%
Current Price$649.90
90d Price Range
$589.1837%$797.01
7 Days Low$665.72
7 Days High$666.03
30 Days Low$625.80
30 Days High$672.53
30d Change+6.42%
90 Days Low$589.18
90 Days High$797.01
90d Change+7.42%
All time low
$589.18Aug 23, 2026
All time high
$1 033.82Jun 12, 2026

Souvenir M4A1-S | Blue Phosphor (Factory New)
With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and be...

24h Change
+0.00%7d Change
—30d Change
+6.42%With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and be...
Active offers
Colors
Price Statistics
LiquidityHigh
83.83%
Current Price$649.90
90d Price Range
$589.1837%$797.01
7 Days Low$665.72
7 Days High$666.03
30 Days Low$625.80
30 Days High$672.53
30d Change+6.42%
90 Days Low$589.18
90 Days High$797.01
90d Change+7.42%
All time low
$589.18Aug 23, 2026
All time high
$1 033.82Jun 12, 2026
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As of November 15, 2026, the cheapest offer for Souvenir M4A1-S | Blue Phosphor (Factory New) is $649.90, the lowest price across the marketplaces we track. Prices change through the day.
Souvenir M4A1-S | Blue Phosphor (Factory New) is tradable on the Steam Community Market and several third-party CS2 marketplaces. CSMarketCap aggregates current listings and prices from these sources so you can compare offers before buying.
Recent 7-day and 30-day price changes as well as the all-time high for Souvenir M4A1-S | Blue Phosphor (Factory New) are shown in the charts above.












