Heavy weapons have a reputation for having loftier damage outputs in the Fallout franchise, although there are exceptions to this rule. There are lots of heavy weapons to cull from, and similar other weapon types, some heavy weapons are stronger than others.

Weapons such as the Big Boy multiply the projectiles, while other weapons shoot unique ammo types. These are the best heavy weapons you tin can use in Fallout 4, from missile launchers to flamethrowers.

x Junk Jet

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  • Harm: 40
  • Effect: Shoots Junk At Enemies
  • Location: ArcJet Systems

The Junk Jet isn't as powerful equally other heavy weapons, but it's useful considering it allows you lot to shoot junk items equally projectiles. Junk is very common throughout the Democracy, and you likely have at least some junk you don't need in your inventory.

If you bask using unique weapons and want to get rid of your junk, then equipping the Junk Jet may exist the answer.

9 Sergeant Ash

fallout_4_character_using_sergeant_ash
  • Impairment: thirteen
  • Consequence: May Injure An Enemy'south Legs
  • Location: Sold Past Dejen Inside Of Acadia In The Far Harbor DLC

Flamers are powerful weapons considering you lot tin utilise them to spray fire at enemies. Yet, Sergeant Ash is even stronger than the average Flamer because information technology grants you a chance to damage an enemy'southward leg, which is useful since enemies are at a major disadvantage if they can't movement apace throughout the battlefield.

If you have the Far Harbor DLC, and then yous tin can buy Sergeant Ash from Dejen equally long every bit you're friendly with the synths inside Acadia.

8 Ashmaker

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  • Impairment: 8
  • Effect: Sets Enemies On Fire
  • Location: Complete "The Big Dig" Quest

Ashmaker is a Minigun that sets enemies on burn. Unlike the Flamer, Ashmaker deals ballistic damage likewise. You tin can go Ashmaker in the base of operations game by completing "The Big Dig" quest in Goodneighbor.

Combining flame and ballistic damage is a powerful combination since you'll deal a lot of damage regardless of the enemy'south resistance. Additionally, Ashmaker is even stronger since information technology's a Minigun.

7 Broadsider

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  • Damage: 108
  • Effect: Shoots Cannonballs
  • Location: Complete The "Final Voyage Of The United statesDue south. Constitution" Quest

The Broadsider is unique because it's the just weapon in Fallout four that shoots cannonballs. Cannonballs bargain a lot of damage, and it's a lot of fun to carry a miniature cannon in your arms.

The Broadsider may not have a powerful legendary effect, but it's nevertheless one of the all-time heavy weapons you tin larn because of its base of operations harm. There are lots of heavy weapons in Fallout 4, but the Broadsider takes the block equally the coolest.

6 The Striker

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  • Impairment: 100
  • Effect: Shoots Bowling Balls And May Injure An Enemy'southward Legs
  • Location: Beaver Creek Lanes In The Far Harbor DLC

The Striker is like to the Broadsider considering it shoots a unique ammo type. Y'all tin fire bowling balls from The Striker, and they have a risk to hurt an enemy'southward leg. If y'all manage to injure the enemy'southward legs, then they'll exist partially immobile during gainsay.

The Striker isn't as powerful as a Fat Man if yous're fighting a horde of ghouls, but it shines when yous battle a tough enemy one-on-one.

v Admiral's Friend

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  • Damage: 150
  • Effect: Deals Twice The Harm When You Hitting An Enemy Who Has Total Health
  • Location: Sold By Allen Lee In The Far Harbor DLC

The Admiral's Friend is the strongest Harpoon Gun in Fallout 4 because information technology deals double harm whenever you hitting an enemy with full HP.

The Harpoon Gun is already one of the heaviest hitting guns in Fallouts iv, so this legendary effect turns it into equipment that even the strongest raiders volition fright. If you like the Harpoon Gun, and so you should purchase the Admiral's Friend as before long equally possible.

4 Aeternus

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  • Damage: 24
  • Effect: Reloading Is Unnecessary
  • Location: Defeat The Rogue Knight During The "Amoral Gainsay" Quest

Aeternus is a unique variant of the Gatling Laser, which past itself is 1 of the strongest weapons in Fallout four. The ammo capacity is unlimited while y'all're using Aeternus, which is useful regardless of what enemy you lot're fighting.

There are only a few legendary furnishings that tin rival this one, and luckily, you tin can observe information technology by simply following the "Amoral Combat" quest.

iii Death From In a higher place

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  • Damage: 151
  • Event: You lot Move 75 Percent Faster While Aiming This Weapon
  • Location: Sold By Proctor Teagan After You Become A Paladin In The Brotherhood Of Steel

Death From Above is a special variant of the Missile Launcher, and so information technology deals a ton of damage straight from the get-go. You can use Death From Above to easily defeat a grouping of enemies, especially if they're close together.

Since yous motility faster while aiming with Decease From Above, you tin can quickly maneuver around the battlefield. If you dearest explosive weapons, Expiry From Higher up should be an essential tool in your arsenal.

2 Nuka-Nuke Launcher

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  • Damage: 794
  • Effect: Shoots Nuka-Nukes
  • Location: Inside Bradberton's Vault After Y'all Complete the "Cappy In A Haystack" Quest In The Nuka-Globe DLC

The Nuka-Nuke Launcher is a stronger version of the Fat Man, but it fires Nuka-Nukes instead of Mini-Nukes. You lot demand the Nuka-Earth DLC to obtain the Nuka-Nuke Launcher, which fits well since the enemies in Nuka-World are incredibly powerful.

The Nuka-Nuke Launcher is a strange weapon since, despite the developers designing information technology around a soda, it'southward even so ane of the strongest weapons in the Wasteland.

1 Large Boy

fallout_4_big_boy_weapon_inside_inventory
  • Harm: 2691
  • Effect: Shoots Two Mini-Nukes At One time
  • Location: Sold Past Arturo Rodriguez In Diamond City

The Big Male child is a Fat Man, but there'southward a twist. This weapon shoots two Mini-Nukes at enemies in a unmarried pull of the trigger. This allows y'all to 1-shot most enemies, fifty-fifty in Survival Mode.

However, it gets fifty-fifty amend considering you lot can install the MIRV modification onto the Large Boy to shoot a cluster of Mini-Nukes. There are a lot of heavy weapons in Fallout iv, and they each have a useful purpose, but if you want the strongest heavy weapon, then you need to utilize the Big Boy.

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