Military rifle with grenade and speed switch

by anagy000000·v1.1·Updated 2026-03-27

This is a demo mod designed for the Mod Switch Framework, but it is fully usable. It adds select fire and barrel switching capabilities to the SREP REDUX modification, as well as different types of 40mm grenades.

Screenshots 2 screenshots

About this mod Machine translation

This is a demo mod designed for the Mod Switch Framework, but it is fully usable.

It adds select fire and barrel switching capabilities to the SREP REDUX modification, as well as different types of 40mm grenades.

Original address:

Prefix:

Fallout 4 Script Extender (F4SE):

Mod Configuration Menu:

Mod Switch Framework:

SREP REDUX - Service Rifle Expansion Project:

feature:

A new high-end Selective Fire Receiver module has been added, which can be crafted at the workbench. The shooting mode can be selected from semi-automatic, full-automatic and burst firing through the shooting mode shortcut key in the MCM's MSF submenu.

Weapons equipped with the M203 lower barrel modification can be switched to the lower barrel shooting mode through the lower barrel shortcut key in the MSF submenu in the MCM.

The 40mm grenades included in the SREP module have 5 new ammunition types: delayed explosion grenade, proximity cryo grenade, EMP grenade, plasma grenade and nuclear grenade (in ascending order of ammunition ID). When switching these ammo types, use the MSF under-barrel switching function. The grenade can be crafted at the Chemistry Station, just like the original 40mm grenade. They will only spawn on enemies if they are using a standard rifle with an underbarrel mod.

(Do not use the original switch functionality that came with the SREP REDUX module.)

Install:

Install the dependencies, then use the mod manager or manually extract the file and copy it to the "Fallout 4" data folder to install the mod.

need:

Supports OldGen and NextGen versions of the game,

F4SE (OldGen version is 0.6.23; NextGen version is 0.7.2)

MCM (not required, but highly recommended)

Mod Switch Framework

SREP REDUX - Service Rifle Expansion Project

Install & use Install: follow the bundled instructions

  1. Unzip the archive from playbuff and read the bundled readme / instructions first.
  2. There is no universal mod manager for this game: some mods replace game files directly, some go into a game-specific Mods folder, and some need a game-specific community loader or tool first — follow the bundled readme.
  3. Place the files exactly as the readme says; mods with listed dependencies need those installed too.
  4. Launch the game to confirm it loaded; some games require enabling mods in settings or an in-game mod menu.

Install locations vary a lot between games and mods — the bundled readme is the most reliable guide.

File & checksum

Filename
Service Rifle Underbarrel and Selective Fire-91427-1-1-1774288807.zip
File size
4.9 KiB
SHA-256
bb17842d7e436ea76a4437168eb771aff1b2c7b5a8534d8904ae8e02d299bde2
Stored at
2026-10-09 00:17