MAG-7 | Core Breach

Prices as of October 1, 2026 · Steam Community Market 7-day median · how it's calculated

The MAG-7 Core Breach is a Restricted MAG-7 skin from The 2018 Nuke Collection. On the Steam Community Market the MAG-7 Core Breach sells from $1.51 in Battle-Scarred to $19.30 in Factory New. That ranks it 17th of 37 priced MAG-7 skins, between the MAG-7 Sand Dune ($2.42) and the MAG-7 Heat ($1.70).

MAG-7 | Core Breach price by wear

MAG-7 | Core Breach: chance of each wear when unboxed and Steam Market price, plain and StatTrak™
Wear	Chance when unboxed	Price
Factory New	3.0%	$19.30
Minimal Wear	24%	$6.94
Field-Tested	33%	$2.14
Well-Worn	24%	$1.76
Battle-Scarred	16%	$1.51

The MAG-7 Core Breach has a float of 0.00 to 1.00: Factory New is 3.0% of unboxings, Battle-Scarred 16%. A Factory New copy costs 12.8 times a Battle-Scarred one.

13 souvenir packages also drop it as a Souvenir MAG-7 Core Breach, with stickers of the match.

Cases that drop the MAG-7 | Core Breach

Containers that drop the MAG-7 | Core Breach, cheapest average cost first
Container	Cost per opening	Chance per opening	Average cost to unbox
Paris 2023 Nuke Souvenir Package	$2.83	0.222% (1 in 451)	$1,275.20
Budapest 2025 Nuke Souvenir Highlight Package	$3.89	0.222% (1 in 451)	$1,752.83
Budapest 2025 Nuke Souvenir Package	$3.94	0.222% (1 in 451)	$1,775.36
Copenhagen 2024 Nuke Souvenir Package	$4.09	0.222% (1 in 451)	$1,842.95
Shanghai 2024 Nuke Souvenir Package	$4.31	0.222% (1 in 451)	$1,942.09
Antwerp 2022 Nuke Souvenir Package	$4.58	0.222% (1 in 451)	$2,063.75
Austin 2025 Nuke Souvenir Package	$4.61	0.222% (1 in 451)	$2,077.27
Austin 2025 Nuke Souvenir Highlight Package	$4.93	0.222% (1 in 451)	$2,221.46
Stockholm 2021 Nuke Souvenir Package	$5.61	0.222% (1 in 451)	$2,527.87
Rio 2022 Nuke Souvenir Package	$11.70	0.222% (1 in 451)	$5,272.02
Berlin 2019 Nuke Souvenir Package	$16.81	0.222% (1 in 451)	$7,574.59
Katowice 2019 Nuke Souvenir Package	$20.78	0.222% (1 in 451)	$9,363.47
London 2018 Nuke Souvenir Package	$32.05	0.222% (1 in 451)	$14,441.73

13 containers drop the MAG-7 Core Breach; the cheapest route is the Paris 2023 Nuke Souvenir Package. In it, Restricted skins come out 0.666% of the time and the MAG-7 Core Breach is one of 3, so each opening has a 0.222% chance of it (1 in 451). At $2.83 an opening, one MAG-7 Core Breach costs $1,275.20 to unbox on average, 404.8 times its $3.15 market price as a Souvenir: buying it is cheaper.

Next to the MAG-7 Core Breach, the Paris 2023 Nuke Souvenir Package holds 2 Restricted skins: Glock-18 Nuclear Garden ($3.69) and AUG Random Access ($1.97). 1 of them sells for more than the MAG-7 Core Breach.

Restricted skins in the Paris 2023 Nuke Souvenir Package

Glock-18 | Nuclear Garden $3.69
AUG | Random Access $1.97

MAG-7 | Core Breach FAQ

How much is the MAG-7 Core Breach?: From $1.51 (Battle-Scarred) to $19.30 (Factory New) on the Steam Community Market.
Which case drops the MAG-7 Core Breach?: The Paris 2023 Nuke Souvenir Package, Budapest 2025 Nuke Souvenir Highlight Package, Budapest 2025 Nuke Souvenir Package and Copenhagen 2024 Nuke Souvenir Package and 9 more. The best odds are in the Paris 2023 Nuke Souvenir Package, 0.222% per opening.
What are the odds of unboxing the MAG-7 Core Breach?: 0.222% per opening of the Paris 2023 Nuke Souvenir Package, 1 in 451: its Restricted tier drops 0.666% of the time, shared by 3 skins.
What is the float range of the MAG-7 Core Breach?: 0.00 to 1.00, which covers Factory New, Minimal Wear, Field-Tested, Well-Worn and Battle-Scarred.
Is there a StatTrak™ MAG-7 Core Breach?: No.

Other MAG-7 skins

MAG-7 | Sand Dune $2.42
MAG-7 | Heat $1.70
MAG-7 | Copper Coated $1.68
MAG-7 | Irradiated Alert $2.74
MAG-7 | Praetorian $2.78
MAG-7 | Petroglyph $1.59
MAG-7 | BI83 Spectrum $2.95
MAG-7 | Firestarter $1.38

All 37 MAG-7 skins by price · The 2018 Nuke Collection

Wear chances follow the community-measured float draw (wear weights mapped onto the skin's range) and odds follow the methodology; prices come from the sources page.