ACS12 - Netherworld
ShotgunLegendaryFast Gunner

ACS12 - Netherworld

A shotgun built around Power Surge. Its weapon feature rewards deliberate trigger timing, while the shotgun platform keeps the loadout useful between activations.

🔥

Special Perk Mechanic: Fast Gunner

When all bullets from the weapon hit, there is a 50% chance to trigger Fast Gunner. After triggering 2 instances of Fast Gunner, the next 1 shot(s) will be enhanced. Enhanced shots consume an additional 1 bullet(s) and fire an extra 5 projectile(s). After reloading when the magazine is empty, the first 12 bullets will have Attack +20%.

Verified Weapon Performance

Weapon Tier Damage

Weapon Tier changes the weapon's base damage. It is separate from rarity and blueprint upgrades. “Not listed” means the source did not publish a Damage value.

Damage per Pellet124
Pellets per Shot×5
Full-hit Damage / Shot620
Required Level
Fire Rate180 RPM
Magazine Size18
Crit Rate Base8% (community source value)
Crit DMG Base27% (community source value)
Effective Range40
Reload Time33
Mobility50
Stability45
Accuracy45
Ammo TypeCopper Shotgun Ammo

124 DMG × 5 pellets = 620 theoretical damage per shot. Actual damage depends on how many pellets hit, distance falloff, weakspot hits, and critical hits. Game8 weapon table: 32 × 5 pellets.

Attributes

Melee Stun DMG Multiplier1.3%
Weakspot Stun DMG Multiplier1.6%
Stun DMG Multiplier1.0%
DMG Bonus against Vehicles+1
AmmoCopper Shotgun Ammo
Eternaland Transfer2000
Astral Sand ValueNot Sellable
Vendor PriceNot Sellable
Item Type NameWeapon
Can RepairYes
Quality3

Crafting Materials

Bullpup Receiver Ⅰ icon Bullpup Receiver Ⅰ

  • Copper Ingot icon Copper Ingot×2
  • Waste Plastic icon Waste Plastic×4
  • Adhesive icon Adhesive×4

Epic Pump Action Ⅰ icon Epic Pump Action Ⅰ

  • Copper Ingot icon Copper Ingot×3
  • Rusted Part icon Rusted Part×8

DBSG Ⅰ icon DBSG Ⅰ

  • Copper Ingot icon Copper Ingot×3
  • Rusted Part icon Rusted Part×1
  • Metal Scraps icon Metal Scraps×4

Disassembled Resources

  • Wood icon Wood×5
  • Copper Ore icon Copper Ore×4

Repair Cost

  • Wood icon Wood×14
  • Copper Ore icon Copper Ore×12

Weapon Features

NetherworldFast Gunner

When all bullets from the weapon hit, there is a 50% chance to trigger Fast Gunner. After triggering 2 instances of Fast Gunner, the next 1 shot(s) will be enhanced. Enhanced shots consume an additional 1 bullet(s) and fire an extra 5 projectile(s). After reloading when the magazine is empty, the first 12 bullets will have Attack +20%.

Combat Profile

A shotgun built around Power Surge. Its weapon feature rewards deliberate trigger timing, while the shotgun platform keeps the loadout useful between activations.

Special Perks

🔥

Weapon effect

When all bullets from the weapon hit, there is a 50% chance to trigger Fast Gunner. After triggering 2 instances of Fast Gunner, the next 1 shot(s) will be enhanced. Enhanced shots consume an additional 1 bullet(s) and fire an extra 5 projectile(s). After reloading when the magazine is empty, the first 12 bullets will have Attack +20%.

© 2026 ONCE HUMAN WIKI. All weapon database entries belong to the community.