Abiotic Factor: Antique Shotgun Guide

Abiotic Factor: Antique Shotgun Guide

Written by Michael Owen | Abiotic Factor

The Antique Shotgun in Abiotic Factor is a powerful early-game double barrel with limited durability but strong burst damage.

Found in Containment Block Dirac, it uses 12g Buckshot and fires 9 pellets per shot, making it a close-range powerhouse with one of the fastest kill windows in tight quarters.

Antique Shotgun Stats

  • Type: Overworld Ranged

  • Damage: 30 per pellet × 9 pellets

  • Ammo: 12g Buckshot

  • Capacity: 2 shells

  • Durability: 30

  • Weight: 6

  • Repair: Light Gun Repair Kit ×1

  • Loss Chance on Break: 50%

  • Secondary: Aim Down Sights

  • Stack Size: 1

Where to Find It

The Antique Shotgun is locked inside a holding cell in Cascade Laboratories – Containment Block Dirac. Look inside the lab’s prison section. It's in a display or storage unit behind a cell door. You’ll need to explore carefully, possibly accessing adjacent terminals or unlock systems to retrieve it.

How It Works

This shotgun uses 12g Buckshot and loads two rounds at a time. Each shot fires 9 pellets in a spread, ideal for up-close fights. Aim Down Sights narrows the spread slightly.

Its low ammo capacity forces reloads often, but it can drop targets faster than most early guns.

Durability and Repair

The gun has 30 durability with a 50% loss chance when it breaks. To keep it functional, repair it with a Light Gun Repair Kit. It used to require Metal Scrap in older versions, but this was changed in update 0.8.2.

Combat Use

Use the Antique Shotgun for quick takedowns in hallways, corners, or facility interiors where enemies cluster. It is especially strong against humanoids and pests that rush or swarm.

Don’t rely on it in open space, since the spread weakens at range.

Final Blurb

The Antique Shotgun is a heavy-hitting backup for close quarters, trading long-term use for raw power. If you can manage the reload speed and keep it repaired, it outperforms most early firearms for tight hallway fights.

FAQ

Where is the Antique Shotgun in Abiotic Factor?

Inside a holding cell in Containment Block Dirac at Cascade Laboratories.

Can you repair the Antique Shotgun?

Yes, with a Light Gun Repair Kit. It has a 50 percent chance of being lost when it breaks.

What ammo does the Antique Shotgun use?

12g Buckshot. Each shot fires 9 pellets for high close-range damage.

Is it good in combat?

Yes, especially in close-quarters. It's great for clearing corridors and doors.

Does it use durability fast?

Yes, but with care and repairs, it can last. Use it sparingly or for big fights.

© 2025 GamerBlurb. All rights reserved. Feel free to link to or quote this guide; please provide a direct link back for attribution.


More Abiotic Factor

GamerBlurb Team

We’re a group of gamers from the United States. We write about the games we love, from big releases to niche hits, with a focus on clear guides and tips to help you level up.

https://gamerblurb.com/about-us
Previous
Previous

Abiotic Factor: Anti-Fungal Gelatin Guide

Next
Next

Abiotic Factor: Achievements Guide