Grenade Launcher functional by 1337martyrs
⚪ Last updated 2009⚠️ Install Order · 2 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 2.1% endorsement rate — high engagement, a strong quality signal
- 🏆 #46 of 313 Weapons mods in this game by downloads
📋 About This Mod
this will soon be going into a mod pack with the grenade pistol So people wanted fire, so people wanted EMP, they even wanted the spelling fixed. So this is a re-post of a scripted Grenade Launcher that shoot frag, incendiary, and pulse rounds. So now all you FPS fans can blow up, burn down, or knock out, about anything you want. Bought from: Flack & Shrapnel, Crater Side Supply, and Boutique La Chic Found in: Megaton House top floor, and Tenpenny suite. Repaired with: missile launcher parts Skill used: big guns (explosives may affect the AOE dps of the explosions)
A re-post of an earlier grenade launcher mod for Fallout 3, adding two new ammo types: Incendiary and Pulse. With 655 endorsements and over 31k downloads, it's a popular weapon mod from 2009, though it may require compatibility checks with modern setups.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Community favorite with 655 endorsements and over 31k downloads.
- Adds variety with Incendiary and Pulse ammo, not just standard grenades.
- Simple weapon mod that fits right into the wasteland arsenal.
⚠️ Cons
- Last updated in 2009 — likely incompatible with modern Fallout 3 setups or mod managers.
- No compatibility notes for other weapon mods or DLCs.
For Fallout 3 players who want a classic grenade launcher with extra ammo types and don't mind tweaking things to get it working. Skip if you're on a modern mod setup or expect seamless compatibility with current tools.
💡 Beginner Tips
- Check if you're using Fallout Mod Manager (FOMM) or manual install — this old mod may need manual file placement.
- Test the launcher in a saved game before relying on it in combat, since it's from 2009 and might conflict with other weapon mods.
- Look for community patches or compatibility guides on the mod page if you're using the GOG or Steam version of Fallout 3.
📊 Mod Details
- Game
- Fallout 3 Mods
- Author
- 1337martyr
- Version
- 2.0
- Downloads
- 31,375
- Endorsements
- 655
- Category
- Weapons
- Created
- 12/28/2008
- Updated
- 1/9/2009
🔧 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.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Fallout 3 commands, item IDs, and more.
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