Level 300+

s10

e10

i10

a10

Big Boomer
Fallout 76
Explosive, Human, Non-PA
build
by @CRSerenity2132
Published Aug 3, 2026

Tried this build? Add a badge for what it does best, or agree with one that's already there.

More: AoE builds, Consumable builds, Endgame builds, Glass Cannon builds

Start from scratch Make it your own

lvl

300+

Ordnance Express

Explosives weigh 90% less.

lvl

Bullet Storm

Gain 9% damage per 30 ammo spent. 10 max stacks.

lvl

Lock and Load

You keep half of your Bullet Storm stacks when you reload. +1% reload speed per stack.

lvl

Bringing the Big Guns

Your Bullet Storm stack limit is increased by 10.

lvl

Blocker

Block 25% more damage from your opponents' melee attacks.

lvl

Arms Keeper

Your weapons weigh 75% less.

lvl

Tank Killer

Your ranged weapons ignore 40% armor.

lvl

Grenadier

Your explosives detonate with twice the radius.

lvl

Number Cruncher

Your weapons have 2% increased damage per AP cost.

lvl

Starched Genes

You will never mutate from rads and RadAway will never cure mutations.

lvl

Hardy

Take 45% less damage from explosions.

lvl

Ironclad

Armor provides 25% more protection. Double if wearing a matching set.

lvl

Rad Resistant

Gain Radiation Resistance based on your END.

lvl

Bullet Shield

Gain 15% Deflect chance for 6 sec when firing a heavy gun.

lvl

LifeGiver

Gain more max HP per point in END.

lvl

Rejuvenated

Benefits of being Well Fed or Hydrated are further increased when you have less than 10% RADS.

lvl

Tenderizer

Each attack makes your target take increased damage.

lvl

Strange In Numbers

Positive mutation effects are +25% stronger if teammates are mutated too.

lvl

Demolition Expert

Your explosives do +60% damage.

lvl

Gunsmith

Guns break 50% slower.

lvl

Batteries Included

Energy weapon ammo weighs 90% less.

lvl

Stabilized

Big guns gain 30% accuracy. Double in Power Armor.

lvl

Science!

Increase energy damage based on your INT.

lvl

First Aid

Stimpaks restore more HP based on your INT.

lvl

Field Surgeon

Stimpaks and RadAway heal 60% faster.

lvl

Action Boy

Action Points regenerate 45% faster.

lvl

Packin' Light

Your Action Points regenerate faster when not over encumbered.

lvl

Adrenaline

Gain +10% damage per kill while on a Kill Streak (Max 10).

lvl

Dodgy

+5% chance to Evade. Evade no longer has a cooldown. Instead it costs AP.

lvl

Goat Legs

Take no damage from falling.

lvl

Evasive

Chance to Evade attacks based on AGI. (No Power Armor)

lvl

Class Freak

The negative effects of your mutations are reduced by 75%.

lvl

One Gun Army

Heavy guns gain a 12% stagger chance and +75% limb damage.

lvl

Show leveling chart

Legendary perks

Total Perk Coins cost:

1800

(~500 level-ups)

What Rads?

+300 Rad Resist, restore 6 Rads per second.

lvl

Far-Flung Fireworks

Enemies killed with a ranged weapon have a 20% chance to explode.

lvl

Detonation Contagion

Enemies killed with a thrown explosive have a 50% chance to explode.

lvl

Legendary Strength

+5 STR and +5 STR Perk Points. Perk Points cap at 15.

lvl

Legendary Endurance

+5 END and +5 END Perk Points. Perk Points cap at 15.

lvl

Legendary Intelligence

+5 INT and +5 INT Perk Points. Perk Points cap at 15.

lvl

Effects (8)

Adrenal Reaction

+5% DMG per kill while on a Kill Streak. Max HP -50.

Bird Bones

AG +4, Fall from heights more gradual, STR -4

Grounded

Energy Resistance +100. Energy Damage -50%.

Healing Factor

Health Regeneration +300%. Chem Effects -55%.

Herd Mentality

-2 SPECIAL solo, +2 SPECIAL grouped

Marsupial

Carry weight +20, +jump height, INT -4

Scaly Skin

Damage and Energy Resistance +50, AP -50.

Speed Demon

Movement speed +20%, faster reload +20%, +50% drain on hunger and thirst while moving.

add effects

8 mutations, 0 addictions

Consumables

Chems, food, drinks, magazines, and bobbleheads. Their combined buffs are counted into your stats.

Raw food, plain drinks and other consumables without build effects are not listed.

Weapons

Quad Alternate Current Tesla Cannon

Quad

Rapid

Durability

Fracturer's

lvl 50

149

Fire Rate

shots per
10 sec

Semi-Auto

Ammo

300Cell

Range

189

378

100%50%

AP Cost

25 (11%) 9.1 shots before AP is depleted

29.64

1273

-13

-17%

Legendary effects

Quad

Ammo Capacity: +300%

Rapid

Speed: +25%

Durability

Weapons break 50% slower

Fracturer's

When Crippling Limbs, They Explode and Deal up to 50 Explosion Damage to Nearby Targets

Modifications

Wave Oscillator Triple-Resonant

attack-delay-sec: +40%

Weight: +40%

Spread (hip-fire): +30%

Reload Speed: -10%

Nikola Series II

attack-delay-sec: -40%

Spread (hip-fire): -10%

Recoil: +46%

Energy Damage: -40

Range: +50%

Weight: +18%

AP Cost: +20%

Sighted Transition: +6%

Huge Ampacity

Ammo Capacity: +100%

Weight: +30%

Reload Speed: -10%

AP Cost: +10%

Sighted Transition: +3%

Alternate Current Muzzle

On direct hit, projectile chains to nearby foes.

Recon Scope

Tracks Targets

Swap

Two Shot Recon Missile Launcher

Two Shot

Rapid

Swift

Electrician's

lvl 50

1694

Fire Rate

shots per
10 sec

Semi-Auto

Ammo

4Missile

Range

122

245

100%50%

Blast Radius

14.2m

AP Cost

40 (18%) 5.7 shots before AP is depleted

1275

-20

-5%

Legendary effects

Two Shot

Spread (hip-fire): +50%

Recoil: +25%

Damage: +75%

Rapid

Speed: +25%

Swift

Reload Speed: +15%

Electrician's

When Reloading, Emit a Shock Wave That Stuns Nearby Targets for 3s

Modifications

Quad Barrel

attack-delay-sec: -17%

Ammo Capacity: +300%

Weight: +80%

AP Cost: +35%

Sighted Transition: +25%

Stabilizer

Weight: +20%

Recoil: -15%

Targeting Computer

Locks onto target. Fire and forget.

Weapon

Throwables

Pumpkin Grenade

Lingering bleed and radiation for 5s

160

560/7s

AP Cost20

Blast Radius14.2m

Throwable

Armor Sets

Overeater's Jet Pack Civil Engineer Armor Chest Piece

Overeater's

Increases Max Health up to +40 as you Fill Your Hunger and Thirst Meters

Powered

Action Point Regen +5

Reflex

Evade Chance +2%

Ranger's

Ranged Weapons Deal +5% Bonus Damage (up to +25% on Full Stack)

Buttressed

Exceptional Damage Resistance, Energy Resistance and Radiation Resistance.

Jetpack

Max AP: -1

Weight: +20%

lvl 50

102

+40

AP Regen

-1

Grocer's Backpack

Grocer's

-90% Food and Drink Weight

Standard Backpack

lvl 50

Carry Weight

+60

Shielded Civil Engineer Underarmor

Secret Service Style

Endurance +4, Perception +3, Strength +3

Shielded Lining

Improved Strength, Perception and Endurance.

lvl 1

Overeater's Ultra-Light Civil Engineer Armor Left Arm

Overeater's

Increases Max Health up to +40 as you Fill Your Hunger and Thirst Meters

Powered

Action Point Regen +5

Reflex

Evade Chance +2%

Ranger's

Ranged Weapons Deal +5% Bonus Damage (up to +25% on Full Stack)

Buttressed

Physical Resistance: +65%

Weight: +30%

Ultra-Light Build

Action Points +10

lvl 50

+40

AP Regen

Overeater's Ultra-Light Civil Engineer Armor Right Arm

Overeater's

Increases Max Health up to +40 as you Fill Your Hunger and Thirst Meters

Powered

Action Point Regen +5

Reflex

Evade Chance +2%

Ranger's

Ranged Weapons Deal +5% Bonus Damage (up to +25% on Full Stack)

Buttressed

Physical Resistance: +65%

Weight: +30%

Ultra-Light Build

Action Points +10

lvl 50

+40

AP Regen

Overeater's Ultra-Light Civil Engineer Armor Left Leg

Overeater's

Increases Max Health up to +40 as you Fill Your Hunger and Thirst Meters

Powered

Action Point Regen +5

Reflex

Evade Chance +2%

Ranger's

Ranged Weapons Deal +5% Bonus Damage (up to +25% on Full Stack)

Buttressed

Physical Resistance: +65%

Weight: +30%

Ultra-Light Build

Action Points +10

lvl 50

+40

AP Regen

Overeater's Ultra-Light Civil Engineer Armor Right Leg

Overeater's

Increases Max Health up to +40 as you Fill Your Hunger and Thirst Meters

Powered

Action Point Regen +5

Reflex

Evade Chance +2%

Ranger's

Ranged Weapons Deal +5% Bonus Damage (up to +25% on Full Stack)

Buttressed

Physical Resistance: +65%

Weight: +30%

Ultra-Light Build

Action Points +10

lvl 50

+40

AP Regen

Armor stats

Set:

Civil Engineer Armor

full (5 / 5)

281

341

130

162

Carry Weight

+60

+200

AP Regen

+25

-1

Evasion Chance

+0.02

Armor set

Power Armor Sets

Power armor

A full frame with six pieces. The first set is worn, extras become swap-ins.

Character state switchboard

Some perks and legendary effects depend on your character's state.
Set it here to see what they really contribute.

Human

In Regular Armor

HP: 100% (734.5 / 735)

Rads: 6

Caps: 0 / 40000

Fully Fed

Max HP +35, Disease Resistance +35%, STR +1

Fully Hydrated

AP Regen +35%, Disease Resistance +35%, END +1

Events Team

+25% XP for Completing Events per teammate

Day

Addictions

Mutations

Standing

Not Sprinting

Normal Attacks

Hip Fire

Kill Streak

0 / 10

Onslaught

No Onslaught stacks in this build (Furious legendary mod, Gunslinger / Guerrilla perks).

Bullet Storm

0 / 20

Character stats

Carry Weight

340

227

735

AP Regen

+25

+51%

Resistances

343

528

510

162

Evasion Chance

0.136

Big BoomerFallout 76Explosive, Human, Non-PAbuild by @CRSerenity2132Published Aug 3, 2026

Legendary perks

Effects (8)

Consumables

Weapons

Armor Sets

Power Armor Sets

Big Boomer
Fallout 76
Explosive, Human, Non-PA
build
by @CRSerenity2132
Published Aug 3, 2026