Helldivers 2 Primary Weapon Rankings: Which Gun Performs the Best?

When it comes to surviving the chaos of Helldivers 2, choosing the right primary weapon can make all the difference. Whether you’re mowing down endless bug hordes or holding the line against Automatons, your weapon choice defines how long you stay alive—and how much damage you can dish out before needing a resupply.

In this guide, I’ll go over the top-performing primary weapons in Helldivers 2, ranking them based on raw power, versatility, and overall usefulness. Every gun has its own style and best-use scenario, so while some are clearly stronger, the “best” gun really depends on your preferred playstyle.

1. AR-23 Liberator – The Reliable All-Rounder

The Liberator is the weapon every Helldiver starts with, and it’s surprisingly good even as you progress through higher difficulties. It’s accurate, easy to control, and works well against both small and medium targets. You can equip different mods and perks to enhance stability or extend its range, making it a flexible choice for solo and team missions alike.

However, its biggest limitation is damage output. It can feel weak against armored enemies or bosses, forcing you to rely heavily on stratagems. Still, it’s an excellent choice if you prefer consistency and manageable recoil.

Pro tip: Use short bursts instead of full auto to maintain accuracy and conserve ammo.

2. AR-23P Liberator Penetrator – Piercing Through the Chaos

If you love the feel of the original Liberator but crave more punch, the Penetrator variant might be your best bet. Its rounds can pierce through multiple enemies, making it incredibly efficient against hordes of smaller bugs.

The trade-off is slightly slower fire rate and higher recoil, which can throw off your aim if you’re not careful. It’s ideal for players who like positioning themselves strategically—think choke points or narrow corridors.

It’s a mid-tier weapon that rewards precision and patience. If you’re not rushing into fights and prefer holding defensive positions, this gun shines.

3. BR-14 Adjudicator – The Marksman’s Choice

The Adjudicator is a semi-automatic rifle that rewards good aim. It has excellent range and stopping power, making it one of the best weapons for picking off enemies before they get too close. Against Automatons, it performs particularly well due to its ability to hit weak spots with precision.

That said, it’s not the best for close-quarters combat. The slower rate of fire and smaller magazine can leave you vulnerable if you’re swarmed. Combine it with a good secondary weapon like the SMG-37 Defender to cover your weak spots.

Players who prefer a tactical, slower-paced approach will find this weapon extremely satisfying.

4. LAS-5 Scythe – Energy Weapon for Endless Fire

The Scythe stands out because it doesn’t use traditional ammo. Instead, it relies on heat buildup, allowing for continuous firing as long as you manage its cooling system. You never have to reload, which can be a huge advantage during sustained fights.

However, overheating can leave you defenseless if you’re not careful. The Scythe also struggles against heavily armored targets, so you’ll want to pair it with explosive stratagems.

It’s a fun, flashy gun that rewards good heat management. Plus, it feels futuristic and smooth—perfect for players who enjoy a bit of flair in combat.

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5. SG-8 Punisher – Devastating Up Close

Shotguns in Helldivers 2 are hit-or-miss depending on the mission type, but the Punisher earns its place among the best. At close range, it absolutely destroys bugs, bots, and anything else that gets too close. Its spread and stopping power are incredible, but you’ll need to play aggressively to make the most of it.

Reloading can feel slow, and it’s useless at long range—but if you like being in the thick of battle, few weapons feel as satisfying. The sound, recoil, and raw impact make every shot count.

6. AR-61 Tenderizer – The Heavy-Hitter

The Tenderizer is basically the “big brother” of the Liberator. It’s a powerful rifle with superior damage per shot, though it sacrifices a bit of fire rate and stability. Against tougher enemies, this gun truly delivers.

It’s best used in mid-range combat, where you can take advantage of its power without missing too many shots. If you’re playing on higher difficulties, this rifle helps you punch through even the most stubborn armor.

Still, ammo efficiency is an issue—you’ll find yourself running low quickly if you’re not careful. That’s why many experienced players like to stock up before missions or manage resources efficiently between fights.

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7. AR-48 Justice – The Squad Favorite

The Justice rifle is a crowd-pleaser because it balances everything—great rate of fire, strong damage, and manageable recoil. It’s the perfect weapon for most mission types and performs consistently across all difficulty levels.

Its only real drawback is recoil control during sustained fire, but that’s easily manageable with a bit of practice. The Justice feels rewarding, reliable, and built for teamwork. It’s arguably one of the best primary weapons in Helldivers 2 right now.

Choosing your primary weapon in Helldivers 2 comes down to how you like to fight. If you’re a defensive player, the Adjudicator or Penetrator fits perfectly. If you love fast-paced close combat, go with the Punisher or Scythe. For a well-rounded experience, you can’t go wrong with the Justice or the classic Liberator.

Experiment with different loadouts, see what fits your playstyle, and remember—Helldivers 2 is all about teamwork and adaptability. Sometimes, the best gun isn’t the most powerful—it’s the one that fits how you play.