Marine Anti-Materiel Rifle - Barrett M82 50 Cal - Cobra Assault Cannon
🟠 Updated over a year ago⚠️ 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
- 👍 1.2% endorsement rate — high engagement, a strong quality signal
- 🏆 #35 of 385 Weapons mods in this game by downloads
📋 About This Mod
Z8Kt5HbzNVES8InZOdLMlU
A brand new heavy duty . 50 cal sniper rifle based on the Barrett M82!
-
[]
50+ brand new lore friendly attachments!
[
]5,702,400+ Attachment Combinations!
[]
Custom scratch made models and textures!
[]
Custom animations!
[]
Custom loading screen!
[]
ESL flagged so they wont take up a slot in your load order!
[]
Leveled list injection onto BOS, Gunners and shops after lvl 40!
[]
Super Mutant support with this patch!
Two uniques:
One found on a makeshift boat near spectacle island and the castle.
The 2nd found in the surveillance bunker in the glowing sea, behind the power armor.
Assets/Art:
Alexerator & DegenerateDak
CK Development:
Phineas Kube (Pigness)
LL Inject Script:
a_blind_man and Dank Rafft
Animations:
Consider supporting us:
Pig's Patreon Dak's Patreon
Alex's Patreon
(Let me know if I forgot to credit you!)
JadChVVSBOM
Adds the Barrett M82 .50 cal sniper rifle, dubbed the Cobra Assault Cannon, to Fallout 4. A high-endorsement weapon mod from Commonwealth Weaponry with over 127k downloads, last updated in June 2025. For players who want a powerful, realistic anti-materiel rifle in the wasteland.
✨ Key Features
📊 Pros & Cons
✅ Pros
- Community favorite with 1,582 endorsements — clearly a well-liked weapon mod.
- Massive download count (127k+) shows tons of players are using it.
- Recently updated (June 2025) so it's likely compatible with current game patches.
⚠️ Cons
- Description is bare-bones — no details on stats, crafting, or where to find it.
- No mention of required DLC or other mods, so compatibility is a gamble.
- No screenshots or videos in the description, so you're flying blind on visuals.
For Fallout 4 players who want a classic .50 cal sniper rifle with real-world flair. If you're a weapon collector or role-player looking for a powerful long-range option, this is worth a shot. Skip if you need detailed documentation or prefer lore-friendly, homemade weapons.
💡 Beginner Tips
- Check the mod's file page for any optional patches or compatibility notes before installing.
- If you're on PC, use a mod manager like Vortex to avoid manual file placement issues.
- Look for the weapon in the Commonwealth — check weapon vendors or leveled lists, but be ready to search if it's not obvious.
📊 Mod Details
- Game
- Fallout 4 Mods
- Author
- Commonwealth Weaponry
- Version
- 1.0.5.1
- Downloads
- 127,761
- Endorsements
- 1,582
- Category
- Weapons
- Created
- 2/16/2025
- Updated
- 6/14/2025
🔧 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.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Fallout 4 commands, item IDs, and more.
Keep browsing — more Fallout 4 mods await