With a smaller magazine than its unmuffled counterpart, the silenced M4A1 provides quieter shots with less recoil and better accuracy. A custom paint job depicting a frightening nocturnal visitor has been applied.
M4A1-S | Nightmare(WW)
CSFloat 92 0% · 2% · 2.5% Best price $5.64 
Lis-Skins 239 0% · 5% · ? $5.76 
Waxpeer 211 0% · 6% · ? $5.94 
CS.TRADE 2 Trade from 5% $5.95 
SkinOut 2 0% · 7% · ? $5.96 
White.Market 337 0% · 5% · ? $6.07 
DMarket 60 0% · 2% · 0% $6.19 
Market.CSGO 140 0% · 5% · 5% $6.49 
Skinport 12 0% · 8% · 0% $8.35 Steam Market 0% · 13.04% · Open 
CSBoard 0% · 0% · ? Open 
SkinBaron 0% · 15% · ? Open 
CS.Deals 0% · 2% · 2% Open 
Tradeit.gg 0% · 10% · 5% Open 
CS.MONEY 0% · 5% · 0% Open 
BUFF163 
0% · 1.5% · 1% Open 
YouPin898 0% · 1% · 1% Open C5 C5Game 0% · 5% · 0% Open 
IGXE 0% · 1% · ? Open Price context Well-Worn
Daily median on the Steam Community Market, Jun 20, 2021 – Sep 30, 2026
- All-time high
- $11.74
- All-time low
- $2.59
- Past 12 months
- 2%
- of days were cheaper
- Sold in 30 days
- 1,734
- Steam
Skin facts
- Weapon
- M4A1-S
- Rarity
- Classified
- Drops from
- Horizon Case
- Released
- June 7, 2018 · CS:GO
- Drop status
- Out of the drop since 2025
- Float range
- 0.00–1.00
- Wears
- FN · MW · FT · WW · BS
- Versions
- Normal · StatTrak™
- All-time high
- $11.74 · March 15, 2026
- All-time low
- $2.59 · September 22, 2021
- Past 12 months
- 2% of days were cheaper
- Sold in 30 days
- 1,734 sales
FAQ
How much does M4A1-S | Nightmare (Well-Worn) cost?
M4A1-S | Nightmare (Well-Worn) currently starts at $5.64 — the best price across 9 marketplaces. Prices refresh about once an hour.
Where to buy M4A1-S | Nightmare (Well-Worn)?
The cheapest offer for M4A1-S | Nightmare (Well-Worn) right now is on CSFloat at $5.64. It is also listed on Lis-Skins, Waxpeer, CS.TRADE; see the full comparison in the market list above.
Where to sell M4A1-S | Nightmare (Well-Worn)?
You can sell on the Steam Community Market (~13% fee, money stays in Steam) or on marketplaces with cash withdrawal: CSBoard (0%), CSFloat (2%), DMarket (2%) — lower fees and real payouts.
What were the highest and lowest prices of M4A1-S | Nightmare (Well-Worn)?
The highest daily median price of M4A1-S | Nightmare (Well-Worn) on the Steam Community Market was $11.74 on March 15, 2026, and the lowest was $2.59 on September 22, 2021. The price history starts on June 20, 2021.
Is M4A1-S | Nightmare (Well-Worn) expensive right now compared to the past year?
On September 30, 2026 the daily median was $7.04. Over the past 12 months, the price was lower than that on 2% of days. 1,734 copies were sold on the Steam Community Market in the 30 days up to September 30, 2026.
Where does M4A1-S | Nightmare drop from?
M4A1-S | Nightmare drops from Horizon Case. M4A1-S | Nightmare is part of The Horizon Collection.
Is there a StatTrak™ or Souvenir M4A1-S | Nightmare?
M4A1-S | Nightmare has a StatTrak™ version, but no Souvenir one.
What float range does M4A1-S | Nightmare have?
The float of M4A1-S | Nightmare runs from 0.00 to 1.00, so it comes in 5 wears: Factory New, Minimal Wear, Field-Tested, Well-Worn, and Battle-Scarred.
When was M4A1-S | Nightmare released, and does it still drop?
M4A1-S | Nightmare came out on June 7, 2018 for CS:GO. Horizon Case left the weekly drop pool in 2025: it no longer drops after matches and is now bought on the market.