MagpulFMG9

v1.0.2·Updated 2026-09-26

Foldy Magpul gun

About this mod Author’s original text

Magpul FMG-9

Your very own compact foldable briefcase SMG.

Seen a few times in some games and media, namely Rainbow Six Siege but that's really about it. The weapon disappeared into obscurity, like some of Magpul's neat stuff.

Functionally it's a compact SMG, similar to the PP90 series.

Fold the back of the stock to close it. To open it, there's a neat little way, grab the carry handle and flick it hard.

Features

  • A flickable compact SMG in a briefcase!
  • Folds and fits in your pocket! Kind of.
  • Accepts Glock magazines and chambers in 9mm
  • Has front rail and a hidden rail at the top of the carry handle, and muzzle devices too!
  • Remember, it won't fold when the bolt is back
  • Can be found in Firearm > SMG

"Magpul FMG-9" ( by Vasily is licensed under Creative Commons Attribution (

Thanks to Riceler for the support! And GARY FOR THE HELP!!!

Install & use Install: BepInEx plugin

  1. The archive from playbuff is the mod itself — usually a BepInEx plugin (a .dll or a plugin folder once unzipped).
  2. Recommended: use a community mod manager (such as r2modman) — pick this game, import the mod, and the manager sets up BepInEx and its dependencies for you.
  3. Manual route: install the BepInEx loader in the game folder, then drop the unzipped .dll or plugin folder into BepInEx/plugins/.
  4. Launch the game — the BepInEx console logs every plugin it loads; seeing this mod in the log means it is installed.

Mods with listed dependencies need those installed too, or they will not load. Options are usually changed in-game or in the plugin's config file.

Dependencies

Install these first, or the mod will not work:

devyndamonster-OtherLoadercityrobo-OpenScripts2

File & checksum

Filename
MagpulFMG9-1.0.2.zip
File size
12.4 MiB