Classic MEC Gauss Minigun

⭐ ⭐ (300 endorsements) 📥 7,586 downloads 📌 v1.3 📅 2/7/2009
⚪ Last updated 2009

By DaiShi · Weapons

⬇ Download Mod Source: Nexus Mods ↗ 📅 Updated: 2/14/2009 📅 Created: 2/7/2009
⚠️ Install Order · 2 steps
1🛠️ FOSE — Fallout Script Extender Download ↗
2🔧 UFO3P — Unofficial Fallout 3 Patch Download ↗

Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.

🔍 Analysis

  • 👍 4.0% endorsement rate — high engagement, a strong quality signal
  • 🏆 #216 of 313 Weapons mods in this game by downloads

📋 About This Mod

Made by DaiShi Description: This mod places a MEC Gauss Minigun (from Fallout Tactics) in Citadel Lyon\'s Den and Fort Constantine (next to the door in the same room as T-51b). Uses 2mm EC as Gauss weaps should be. Since i made the ammo (and i dont want to mess with loot lists) i made respawning containers w 1000 rounds inside, and modified the The Outcast Collection Agent quest so u can ask for 2mm EC rounds too as reward. (Yes i Know this means some ppl ll have problems w ammo, but hell this weap had ammo problems in Tactics too) Weap stats are from minigun but heavily modified: - base dmg: 7 (0/87 DPS) - fire rate: 25 - ammo cap.: 250 - on crit: knockdown - exploding limbs - weight: 25 Can be repaired w miniguns. (please note i dont have Operation: Anchorage so i cant use the Gauss Rifles projectiles or any other thing it includes) ---------------------------------------------------------------------------- Update 2: Made CALIBR compatible .esp, changes ammo for weapon, in the respawning boxes and in the outcast quest. ---------------------------------------------------------------------------- Update 1: - Made custom textures for backpack. (thx to LORDSKIPPY123 for letting me know the texture bug w orig minigun backpack textures) ---------------------------------------------------------------------------- Known Issues: - the ammo lock is not in its place in 3rd person wiev looks like its placed where the miniguns lock should be, dunno if theres anything i can do about it - If u use a mod that changes Protector Casdins dialog it ll most likely conflict with this mod, but just with the Outcast quest part, so weapon remains usable. ---------------------------------------------------------------------------- Installation: Unzip it in Data folder it comes w 2 .esps: MEC Gauss Minigun.esp - as above MEC Gauss Minigun (CALIBR).esp - as above (uses CALIBR specificed 2mm EC) MEC Gauss Minigun (Megaton).esp - only 1 weapon and container near PC\'s Megaton house NOTE: - USE ONLY 1 esp there are some overlaps in them which can cause problems - i\'ve included pipboy image w description copy it in Data folder (let it overwrite) if u need them. - by request i\'ve included meshes and .esps with minigun backpacks copy it in Data folder (let it overwrite) if u need them. - i\'ve included the minigun projectiles cus the projectiles distorsion can cause heavy slowdown, copy it in Data folder (let it overwrite) if u need them, or dont like the sonic boom of the original projectile. ---------------------------------------------------------------------------- Future Plans: - if i have the time ill work on the texture but i think its the best i can make with my limited knowledge ATM. ---------------------------------------------------------------------------- Have Fun! And use the mod as u like (give me Credit plz if u modify it) Oh! and it\'s the 4nd time I ever done something like this

🤖 AI-enhanced — based on mod data

Classic MEC Gauss Minigun is a weapon mod for Fallout 3 that brings the iconic MEC Gauss Minigun from Fallout Tactics: Brotherhood of Steel into the game. It has 300 endorsements and over 7,500 downloads, indicating a solid following despite its age. The mod was last updated in 2009, so compatibility with modern setups may be a concern.

✨ Key Features

Adds the MEC Gauss Minigun from Fallout Tactics: Brotherhood of Steel to Fallout 3.
Weapon mod with 300 endorsements and 7,586 downloads.
Last updated on February 14, 2009.

📊 Pros & Cons

✅ Pros

  • Community favorite with 300 endorsements and 7.5k downloads—clearly a hit for its time.
  • Brings a classic weapon from Fallout Tactics into Fallout 3, perfect for nostalgia seekers.
  • Simple weapon mod—no complex dependencies or scripts to worry about.

⚠️ Cons

  • Last updated in 2009—likely incompatible with modern Fallout 3 versions or mod setups.
  • Only one weapon added—if you want a full arsenal, this won't cut it.
🎯 Is This For You?
For Fallout 3 players who want a piece of Fallout Tactics nostalgia and enjoy collecting unique weapons. Skip if you're looking for gameplay overhauls or modern polish—this is a straightforward weapon addition from a bygone era.
📦 Install:Easy· Under 1 minute

💡 Beginner Tips

  • Since this mod is from 2009, check if your Fallout 3 version is patched to 1.7 or use a mod manager like FOMM to avoid conflicts.
  • If you're using Fallout 3 on Windows 10/11, you may need to apply the large address aware fix or use a stability mod like FOSE to prevent crashes.
  • Test the weapon in a new save or after clearing your inventory to ensure it spawns correctly without conflicts.

📊 Mod Details

Game
Fallout 3 Mods
Author
DaiShi
Version
1.3
Downloads
7,586
Endorsements
300
Category
Weapons
Created
2/7/2009
Updated
2/14/2009

🔧 How to Install Fallout 3 Mods

Download from Nexus.

📖 Full step-by-step install guide for Fallout 3 →

Visit the official mod page for specific installation instructions for this mod.

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