Big Bang
Starfield Weapon

12870

The Big Bang is a semi-automatic particle beam shotgun in Starfield made by CombaTech. It fires Heavy Particle Fuse ammo.

It takes 28 mods across 8 slots, comes in 6 quality tiers from Standard to Exceptional, and can roll up to 4 legendary effects. Its mods need 8 research projects.

It is boosted by 12 skills. Chems can raise its damage too: 10 consumables affect it.

Big Bang Builds

Jump into the character build planner with this weapon already equipped, then build skills, traits, and the rest of your loadout around it.

Create a build with Big Bang

Mods

interactive

12870

Fire Rate

shots per
10 sec

8 projectiles

Single Shot

Ammo

8Heavy Fuse

Range

100%50%

Reload Time

Crit Damage

scope

Standard issue iron sights.

Reflex Sight

Reflex sights for quicker target acquisition and visibility.

grip

Standard Stock

Standard issue stock.

Ergonomic Stock

A comfortable stock that helps increase Accuracy and Aim Down Sights speed.

Grip and Stock Mods 1

mag

Standard Magazine

Standard issue magazine.

Annihilator Rounds

Banned by almost every government, these rounds produce a disease-like effect that spreads to any target that gets too close.

Magazine and Battery Mods 3

barrel

Standard Barrel

Standard issue barrel.

Long Barrel

Increases Accuracy, Recoil Control, and Range at the cost of Aim Down Sight speed.

Extended Barrel

Vastly increases Accuracy, Recoil Control, and Range at the cost of Aim Down Sight speed.

Barrel Mods 1

laser

No Mod

Empty laser sight attachment.

Laser Sight

Laser Sight attachment to help with target acquisition and increase Accuracy.

Recon Laser Sight

Marks enemies while Aiming, and greatly increases Accuracy.

Optic and Laser Mods 3

internal-mod

No Mod

Empty internal module.

Overclocked

Increases Rate of Fire.

Internal Mods 3

Amplifier

Amplifies power output, increasing damage.

Internal Mods 2

muzzle

Standard Muzzle

Standard issue muzzle.

Focus Nozzle

Increases Damage, Headshot Damage, and Range.

Muzzle Mods 2

Focal Lens

Specialized lenses vastly increase accuracy.

Double Barrel Muzzle

Changes rounds fired to go through a two-barreled attachment for different spread shots.

Muzzle Mods 3

Legendary Mods

Bashing

Deals double damage when gun bashing.

Extended Magazine

Doubles the base magazine capacity.

Exterminator

+30% damage against aliens.

Anti-Personnel

+10% damage against humans.

Space-Adept

+30% damage while in space.

Disassembler

+20% damage against robots.

Furious

Each consecutive hit deals more damage.

Cornered

Damage increases as health decreases.

Med Theft

Chance that humans drop extra Med Packs on death.

Rapid

+25% increase in attack speed.

Radioactive

Randomly deals radioactive damage and demoralizes the target.

Poison

Randomly deals poison damage and slows the target.

Staggering

Small chance to stagger enemies.

Lacerate

Randomly applies a bleed effect to the target.

Corrosive

Randomly deals corrosive damage and reduces the targets' armor over 6 seconds.

Crippling

Deals +30% damage on the next attack after hitting a target's limbs.

Show all 11

Demoralizing

Small chance to demoralize a target.

Elemental

Randomly deals Corrosive, Radiation, Poison, and Incendiary damage.

Frenzy

Small chance to frenzy a target.

Skip Shot

Every fourth shot fires two projectiles at once.

Concussive

Small chance to knock down targets.

Explosive

Randomly switches to explosive rounds.

Titanium Build

Premium build materials make this weapon light as a feather.

Tesla

Rounds will sometimes emit electricity where they land that damages and slows nearby targets.

Show all 10

Bloodthirsty

Killing enemies grants health.

Saboteur

Damaging robots has a chance to instantly kill them. Robots explode on death.

Methodical

Killing an elite increases your damage by 50% for 15 seconds.

Kismet

Every time you reload, there is a 25% chance that your next magazine size will be tripled.

Reckless

Magazine size is reduced to 1, damage is massively increased, health is massively reduced.

Other Mods

stat-upgrade

No Upgrade

No Upgrade.

Aim Speed Upgrade

Increases Aiming Speed.

Fire Rate Upgrade

Increases Fire Rate.

Ammo Capacity Upgrade

Increases Ammo Capacity.

Reload Speed Upgrade

Increases Reload Speed.

Increases Accuracy and Stability.

Recoil Upgrade

Reduces Recoil.

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Big BangStarfield Weapon

Big Bang Builds

Mods

Related Skills

Related Consumables

Legendary Mods

Other Mods

More Weapons

Big Bang
Starfield Weapon