MCXUpper ModulAR2

v1.0.0·Updated 2025-11-02

MCX Upper for AR15!?

About this mod Author’s original text

MCX Uppers For ModulAR2

When you really, really like MCX but you want it on an AR-15 platform rather...

Introducing the MCX Upper conversion kit. It's a simple way to turn your AR-15 with a Virtus Upper, handguard and even barrel!

How it works:

By selecting the MCX Upper Base selection, you'll open up additional handguard, barrel and upper options and it crosses out AR-15 barrels and handguards.

Similarly, in order for the charging handle positions to work, there exists the MCX Charging Handle base option that shifts the charging handle to its correct positions.

And due to the height difference, Oxy provided a SUR adapter, a cap that allows 1913 style picatinny options and covers up the exposed areas. It's real, look it up!

WARNING

Due to the way how modul workshop works, there is a bug where when you swap out the MCX upper to a normal upper, it might error out. There's nothing I can do about it other than just click the chosen AR15 upper/handguard/barrels a few times or take out the weapon and put it back again on the Modular Workshop platform to reset.

Features

  • MCX Upper options for ModulAR2 platforms!
  • MCX Upper, handguards, barrels and charging handle options galore!
  • Also including the SURG Adapter to access 1913 stocks!

Model from Oxy and thank you for the support!

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:

cityrobo-ModularWorkshopMeat_banono-Meats_ModulAR2Meat_banono-Meats_ModulMCX2

File & checksum

Filename
MCXUpper_ModulAR2-1.0.0.zip
File size
13.8 MiB