About MK18 MOD1(SG552)
What the creator says, alongside confirmed listing details.
MK18 MOD1(SG552) is a community item for Left 4 Dead 2 listed on Steam Workshop.
Well for a long time being i didnt release sth,maybe people have forgotten me already?this time i will present u a modified AR15,as it replaces the hidden rifle...
Mod details
- Game
- Left 4 Dead 2
- Creator
- Cele
- Category
- Unclassified
- Published
- January 9, 2016
- Last Workshop update
- January 9, 2016
- Workshop item
- #596609265
Screenshots
1 image from the mod listing
Timeline
Key dates from the original listing and ModOrNot's catalogue.
-
First published
The item was first published on Steam Workshop. Steam listing ↗
-
File last updated
Latest file-change date reported by Steam Workshop. Steam listing ↗
Why it ranks here
MK18 MOD1(SG552) has 78,789 subscribers and ranks #899 in Left 4 Dead 2 (#899 overall). Over the last 7 days it gained 0 subscribers (+0.0%) and over 30 days 0. Weekly velocity is 0.0 subs/day, accelerating (0.00).
Metrics from 10 stored snapshots. How ModOrNot ranks mods →
Subscriber change since tracked
View change since tracked
Favorite change since tracked
Platform availability
Xbox 360 version, backward compatible on Xbox One/Series X|S. Add-on content is Steam Workshop only; console builds do not run Workshop mods.
Availability is only claimed when an official source proves it. A platform we cannot verify is shown as “Not verified” — we never assume a PC Workshop mod runs on a console.
More Left 4 Dead 2 mods
| Mod | Subscribers | 7d | Score |
|---|---|---|---|
| 2.1K | +2K | 100.0 | |
| 2.4K | +1.9K | 100.0 | |
| 2.6K | +2.6K | 100.0 | |
| 8.8K | +738 | 100.0 | |
| 1.4K | +598 | 99.9 |
Frequently asked questions
How popular is MK18 MOD1(SG552) compared with other Left 4 Dead 2 mods?
It ranks #899 among 179,003 tracked active Left 4 Dead 2 mods by subscribers — within the top 0.50%. This is a subscriber-based position, not a quality verdict. Counts and placement can change as the catalogue updates.
Is MK18 MOD1(SG552) available on PC?
The official Steam Workshop listing establishes PC distribution for Left 4 Dead 2. This does not verify current downloadability or compatibility with every PC configuration. Official source ↗
Is MK18 MOD1(SG552) available on PlayStation 5?
No — Left 4 Dead 2 itself is not available on PlayStation 5, so neither the game nor its mods can run there.
Is MK18 MOD1(SG552) available on Xbox Series X|S?
No — Left 4 Dead 2 exists on Xbox Series X|S, but its mod system does not support MK18 MOD1(SG552). Xbox 360 version, backward compatible on Xbox One/Series X|S. Add-on content is Steam Workshop only; console builds do not run Workshop mods.
When was the mod last updated?
The source listing reports January 9, 2016 as the last file update. A later comment or catalogue refresh does not mean the mod file changed. Official source ↗
What does the ModOrNot Score mean on this page?
It is a 0–100 momentum signal: 50% subscriber-growth velocity relative to mods in the same game, 20% favorite growth, 20% view growth, and 10% update recency. It is not a quality rating. The current score is 0.0.
Are these the real Steam Workshop numbers?
ModOrNot stores public Steam Workshop counts from its collection runs. The totals shown here are the latest counts stored in our catalogue; changes over time are calculated from recorded observations, not invented values. They can differ from the live listing until the next collection.
How is the rank computed?
ModOrNot compares tracked active Left 4 Dead 2 mods by their current stored subscriber totals. Rank #1 has the most subscribers; equal totals share a rank. The rank is calculated when this page loads and can change as counts or the catalogue change.