M4A4 | Mainframe
Industrial Grade Rifle
Souvenir Available
How to use?
Found in 1 Collection
Prices updated 12 hours and 44 minutes ago
Prices updated 12 hours and 44 minutes ago
Description: A black and white circuit board pattern has been applied.
Flavor Text: At the heart of it all
Finish Style: Anodized Multicolored
Finish Catalog: 780
Added: 1 September 2018
Update: FACEIT 2018 – Ways to Watch
| Skin Quality |  Price |
Listings |
Median |
Volume |
|---|---|---|---|---|
| Factory New | $0.64 | 558 | No Recent Price | |
| Minimal Wear | $0.12 | 1027 | No Recent Price | |
| Field-Tested | $0.05 | 3613 | No Recent Price | |
| Well-Worn | $0.06 | 520 | No Recent Price | |
| Battle-Scarred | $0.06 | 172 | No Recent Price | |
| Souvenir Factory New | $2.04 | 214 | No Recent Price | |
| Souvenir Minimal Wear | $0.80 | 117 | No Recent Price | |
| Souvenir Field-Tested | $0.46 | 236 | No Recent Price | |
| Souvenir Well-Worn | $0.87 | 72 | No Recent Price | |
| Souvenir Battle-Scarred | $1.15 | 28 | No Recent Price |
Similar M4A4 Skins
Origin Story
Born with the 2018 Nuke Collection, Mainframe brings a black-and-white PCB motif to the workhorse rifle – a clean, technical look that never screams for attention, it just performs.
Drop Chance
Rarity – Industrial Grade. Collections use Valve’s souvenir/collection tier odds – Industrial ≈ 15.98%. Evenly split across the Industrial pool in 2018 Nuke, your shot at this exact skin lands in the low single digits per package, roughly ~1 in 40–70. Simple takeaway – expect a few dozen packages on average.
Skin Condition
Available FN through BS. Wear mostly darkens the board traces – FN/MW keeps the crisp micro-lines; FT+ reads more matte with softer edges but the pattern stays identifiable across the spectrum.
Model
CS2-ready geometry with clean sightlines; the anodized finish reads well under all lighting, so visibility stays consistent whether you’re holding angles or wide-swinging.
How to Obtain
Open The 2018 Nuke Collection packages or trade up within the collection. Souvenir versions drop from Major Souvenir Packages when Nuke is in the map pool. No StatTrak for collection skins.
Price Range
Typical live range $0.05–$2.04 depending on wear and float. FN/MW command the premium; mid-wears trade tighter.
Visual Theme
Monochrome circuit-board camo – tactical, minimalist, easy to pair with black or grey glove sets. Looks sharp in motion and avoids visual clutter during spray transfers.
Player Rating
N/A / 5 (0 votes) – favored by budget grinders who want a modern, techy vibe without the flash.
M4A4 | Mainframe — Frequently Asked Questions
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