Bastion - Munitions Penetration Patch
🟡 Updated this year⚠️ Install Order · 4 steps
Install in this order, then this mod last — most mods fail to load without their framework and dependencies in place.
Preview

🔍 Analysis
- 👍 0.7% endorsement rate
- 🏆 #10 of 16 Ammo mods in this game by downloads
📋 About This Mod
As a fan of both Bastion and Munitions, I never found a mod that patched Munitions' ammo-types to work with the Penetration system introduced by Bastion... So I made it myself!
Should be 100% conflict free, unless you have a similar mod to this, thanks to RobCo Patcher!
The patch is updated for the latest version of Munitions, and should work for all weapon mods that use Munitions :)
Low Penetration:
4. 7mm | . 30 Carbine | . 303 | . 280 | 5. 7mm | 5. 45mm | . 357 | . 44-40
Medium Penetration:
6. 5mm | 8mm | 9x39mm | 7. 62 Rimmed | . 300 Magnum | . 50cal Ball | . 30-06 | 25mm Grenade | 40mm Grenade | . 30-30
High Penetration:
12. 7mm | . 500 Express | 14mm | 20mm | Rocket
If you feel like something should be changed; or if there's any ammo-types you think that would fit into the different Penetration levels, feel free to add a comment!
Only tested with OG (Backported), but should in theory work with any version of the game.
Inspired by RantanPlan's patch, but expanding it to cover more Munitions ammo-types!
This small patch integrates Munitions ammo types into the Bastion formlists, allowing compatibility between the two mods. With 73 endorsements and recent updates, it's a niche utility for players using both mods. It does not add new content but ensures existing ammo works with Bastion.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Does exactly what it says: bridges Bastion and Munitions seamlessly.
- Decent community trust with 73 endorsements and 10k downloads.
- Recently updated (May 2026), so it's likely compatible with current mod versions.
⚠️ Cons
- Niche patch—only useful if you run both Bastion and Munitions.
- No detailed description, so you're flying blind on exact changes.
- Potential compatibility risk if either base mod updates and changes formlists.
For Fallout 4 modders who use both Bastion and Munitions and want their ammo types to work together. If you don't use both mods, this patch is useless. Skip if you're looking for new content—this is purely a compatibility fix.
💡 Beginner Tips
- Make sure you have both Bastion and Munitions installed before adding this patch.
- Load this patch after both base mods in your load order to ensure it overrides correctly.
- If you're using a mod manager, let it handle the file placement to avoid overwriting issues.
📊 Mod Details
- Game
- Fallout 4 Mods
- Author
- TheGhostBox
- Version
- 1.0.3
- Downloads
- 10,898
- Endorsements
- 73
- Category
- Ammo
- Created
- 1/16/2026
- Updated
- 5/10/2026
🔧 How to Install Fallout 4 Mods
Download from Nexus.
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Visit the official mod page for specific installation instructions for this mod.
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