T6M's Heavy Tesla Cannon x Legendary Effect Overhaul Full Compatibility Patch
🟡 Updated this year⚠️ Install Order · 3 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 0.1% endorsement rate
- 🏆 #30 of 30 Crafting - Equipment mods in this game by downloads
📋 About This Mod
Do you like T6M's Heavy Tesla Cannon like I do? Do you also like Legendary Effect Overhaul like I do? Because girls/guys/enby pals, I have the patch for you!
This is a simple mod that tweaks the Heavy Tesla Cannon to work with the Legendary effects found in LEO. All you have to do to install this is make sure you have the Heavy Tesla Cannon installed and Legendary Effect Overhaul installed and BOOM. You can use it with effects like Two Shot, Shocking!, Powerful, Very Powerful, etc. that increase the damage of the weapons (or projectile amounts).
Installation:
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[]Ensure you have both prerequisites - T6M's Heavy Tesla Cannon and Legendary Effect Overhaul - installed
[
]Download this[]Install it
[]Kill stuff with your LEO-compatible Heavy Tesla Cannon
Special thanks to The6thMessenger and to DankRafft for their lovely mods.
Note: Since Legendary Effect Overhaul is only a "soft" requirement, it should work with other Legendary effect crafting mods. If you want me to investigate an alternate Legendary Crafting mod, let me know.
This compatibility patch tweaks T6M's Heavy Tesla Cannon so damage-changing Legendary effects like Powerful, Very Powerful, and Two Shot work with it. A small fix for players who want to use those effects on this weapon. 8 endorsements, last updated March 2026.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Fixes a real annoyance if you run T6M's Tesla Cannon and want to use damage perks
- Tiny patch, so it's low-risk and easy to install
- Updated recently (March 2026), so it's likely still maintained
⚠️ Cons
- Only useful if you already have The6thMessenger's Heavy Tesla Cannon installed
- Small niche mod with few endorsements (8), so community testing is limited
- Potential compatibility risk if the base weapon mod updates and changes its internals
For Fallout 4 players who use T6M's Heavy Tesla Cannon and want to slap on Powerful or Two Shot without the game ignoring them. Skip if you don't use that weapon mod or if you're fine with the default legendary behavior.
💡 Beginner Tips
- Make sure you have the base Heavy Tesla Cannon mod installed first, or this patch won't do anything.
- Load this patch after the main weapon mod in your load order to ensure the edits apply.
- If you're on PC, you can use a mod manager to install and sort it automatically.
📊 Mod Details
- Game
- Fallout 4 Mods
- Author
- lovelybabydoll
- Version
- 1.0
- Downloads
- 6,243
- Endorsements
- 8
- Category
- Crafting - Equipment
- Created
- 3/21/2026
- Updated
- 3/21/2026
🔧 How to Install Fallout 4 Mods
Download from Nexus.
📖 Full step-by-step install guide for Fallout 4 →
Visit the official mod page for specific installation instructions for this mod.
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