M4A1-S | Nightmare is a Classified-tier finish from The Horizon Collection, dropping from the Horizon Case. Live prices across Buff, Skinport, CSFloat, DMarket and other markets, plus 30-day price history and per-wear listings.

M4A1-S | Nightmare

Nightmare

M4A1-S Factory New

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.

"Next time set an alarm" ★ CLASSIFIED

Variants

M4A1-S | Nightmare (Factory New) $384.06
M4A1-S | Nightmare (Minimal Wear) $17.95
M4A1-S | Nightmare (Field-Tested) $8.32
M4A1-S | Nightmare (Well-Worn) $7.29
M4A1-S | Nightmare (Battle-Scarred) $7.14
StatTrak™ M4A1-S | Nightmare (Factory New) ST $129.00
StatTrak™ M4A1-S | Nightmare (Minimal Wear) ST $55.51
StatTrak™ M4A1-S | Nightmare (Field-Tested) ST $25.99
StatTrak™ M4A1-S | Nightmare (Well-Worn) ST $22.02
StatTrak™ M4A1-S | Nightmare (Battle-Scarred) ST $20.94
Souvenir M4A1-S | Nightmare (Factory New) SOUV
Souvenir M4A1-S | Nightmare (Minimal Wear) SOUV
Souvenir M4A1-S | Nightmare (Field-Tested) SOUV
Souvenir M4A1-S | Nightmare (Well-Worn) SOUV
Souvenir M4A1-S | Nightmare (Battle-Scarred) SOUV

Markets i

Currency:
Live prices — automatically aggregated and refreshed throughout the day across every market.
Loading live listings…

Containers 1

Horizon Case
Horizon Case
The Horizon Collection

Inspect Skin

Float preview not available

0.000 FN

Item Details

Weapon
M4A1-S
Skin
Nightmare
Rarity
Classified
Collection
The Horizon Collection
Crate
Horizon Case
Float range
0.00 – 1.00
StatTrak™
Available
Souvenir
Available

Colors

Liquidity

84%
High

6,435 listings across 7 markets.

Community Rating

/5
0 votes · click to rate

Price History i

Loading…

Price Statistics

Current Best Price
$384.06
24H Change
▲ 3.49%
+$12.96
7D Change
▲ 29.67%
+$87.88
30D Change
90D Change
All-Time High
$839.14
Jun 13, 2026
All-Time Low
$226.53
Jun 1, 2026
24H Low24H High
$384.05 $788.25
7D Low7D High
$296.17 $839.14
30D Low30D High
$226.53 $839.14
1Y Low1Y High
$226.53 $839.14

Drop Chance

Horizon Collection
Collection
HORIZO
Classified
Rarity tier
Odds
1 in 769
Nightmare
M4A1-S
Tier share
1 in 1
Factory New
Exterior
Odds
1 in 8.1
Final result
Total odds per container
1 in 6,203
0.0161%

Description

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. <i>Next time set an alarm</i>

History

M4A1-S | Nightmare was introduced as part of The Horizon Collection in February 2019, available through the Horizon Case.

Origin

Drops from Horizon Case openings. The case is no longer in the active weekly drop pool.

Popularity

A Classified M4A1-S with a nocturnal creature design. It occupies a solid position in the Classified M4A1-S market and trades consistently.

Rarity

Classified is the second-highest standard container rarity, with weighted drop odds of roughly 1 in 156 per case opening before exterior selection.

Availability

Supply now comes from existing inventory and remaining keys.

Versions

Float values span 0.00–1.00, covering all exteriors including Battle-Scarred. A StatTrak™ version exists; no Souvenir variant is offered.

Finish Style

Custom paint job depicting a frightening nocturnal visitor rendered across the body of the silenced rifle.

Community Sentiment

A well-regarded Classified with a dark theme that works well on the M4A1-S. Factory New copies carry the standard premium.

Similar M4A1-S Skins