Support weapons are the backbone of any successful squad in Helldivers 2. While your primary weapons handle standard firefights, support gear is what lets you survive overwhelming waves, crush armored enemies, and adapt to different mission objectives. Choosing the right support weapon depends on your team’s composition, mission type, and your preferred playstyle. In this guide, I’ll break down the best support weapons worth mastering and how they fit into the overall strategy.
MG-43 Machine Gun
The MG-43 is one of the first support weapons you’ll unlock, and it’s perfect for suppressing hordes of enemies. Its high rate of fire lets you mow down waves of bugs, though it burns through ammo quickly. Pair it with a teammate who can help resupply, and you’ll turn choke points into death zones. It’s straightforward, reliable, and always worth bringing on swarm-heavy missions.
EAT-17 Disposable Anti-Tank
For armored threats like Chargers and Hulks, the EAT-17 is an excellent early-game option. It’s a single-use launcher, so you’ll need to be precise, but it can instantly neutralize high-value targets. Always communicate with your squad before firing—nothing’s worse than wasting one because a teammate already had the kill lined up.
Autocannon
The Autocannon is a fan favorite because it balances raw firepower with sustainability. With armor-piercing rounds and a solid rate of fire, it can tear through both large enemies and groups. It requires a bit of coordination since one player can reload it for you, but even solo, it’s one of the most dependable weapons for late-game missions.
Railgun
The Railgun is a high-skill, high-reward support weapon. It punches through the heaviest armor, making it a top pick for dealing with Bile Titans or Automatons. However, its charge mechanic means timing is everything—fire too early and you’ll waste a shot, hold too long and you risk overcharging. It’s not for beginners, but in the right hands, it’s unmatched for precision anti-armor.
Mortar Sentry
Sometimes, area control is just as important as direct firepower. The Mortar Sentry is a great support option for defending objectives. Once deployed, it automatically bombards incoming enemies from a distance, keeping pressure off your squad. Just be mindful of placement since friendly fire is always a risk in Helldivers 2.
How to Choose the Right Support Weapon
The best choice depends on your role within the team:
If you’re covering lanes, go with the MG-43.
For high-value target elimination, pick the EAT-17 or Railgun.
If you want versatility, the Autocannon is your best bet.
For defensive missions, Mortar Sentries shine.
A well-balanced squad usually mixes these options to cover all threats.
Support weapons are what give Helldivers 2 its tactical depth. Mastering their strengths and knowing when to deploy them can turn the tide of even the hardest missions. Whether you’re grinding resources, looking to
buy helldivers 2 super credits, or testing new builds with friends, investing time into learning support weapons will pay off. Many players also look for ways to
buy helldivers 2 super credits cheap to speed up progression, and communities like U4GM are often part of that conversation. At the end of the day, teamwork and the right loadout make the difference between victory and extraction failure.
U4GM - Helldivers 2 Best Support Weapons Guide
