Lock & Load: Top 5 Support Weapons in Helldivers 2 – Ranked

Dominate the battlefield in Helldivers 2 by selecting the ultimate Support Weapon for your play style. Since only one can be equipped at a time, choosing the best fit for your playstyle is essential. Don’t just follow the crowd – play to your strengths and preferences.

In this article, we’ll reveal the top five Support Weapons, including their strengths, weaknesses, and expert tips. From bug-squashing to Automaton-annihilating and gearing up for the impending Illuminate threat, these support weapons in Helldivers 2 are must-haves for your squad’s arsenal.

5 Best Support Weapons in Helldivers 2

In Helldivers 2, success hinges on choosing the right weapon for the task at hand. While primary and secondary weapons are essential, top-tier support weapons offer specialized solutions for unique combat challenges.

The Top 5 Support Weapons in Helldivers 2 are:

• RS-422 Railgun
• GR-8 Recoilless Rifle / Expendable Anti-Tank 
• GL-21 Grenade Launcher
• AC-8 Autocannon
• M-105 Stalwart

Support weapons excel when used tactically against their designated targets. These weapons provide the extra firepower needed to decimate enemy hordes and crush heavily armored foes.

Let’s count down the 5 best support weapons in Helldivers 2 as we highlight their key benefits and advantages.

5. M-105 Stalwart

Type	Call-in Time	Cooldown Time
Anti-Infantry	3 Seconds	480 Seconds

• The M-105 Stalwart light machine gun strikes a perfect balance between mobility and firepower, making it an ideal choice for mowing down hordes of lightly armored enemies.
• Although it may not pack the same punch as heavier machine guns like the MG-43, the Stalwart’s agility and high-capacity magazine make it a reliable all-around support weapon.
• Its ability to reach an impressive 1150 RPM rate of fire sets it apart, allowing for swift and effective takedowns of enemy swarms.
• Simply switch to this mode by holding down the Reload button and selecting the Fire Mode selector and watch as the Stalwart unleashes a hail of bullets to devastating effect.

4. AC-8 Autocannon

Type	Call-in Time	Cooldown Time
Heavy Infantry Destroyer	3 Seconds	480 Seconds

• The AC-8 Autocannon is a top pick for taking down medium-sized enemies like Devastators and Scout Striders, thanks to its incredible volume of fire.
• While it may lack the precision of dedicated anti-armor weapons, it makes up with its ability to unleash a hail of bullets that can quickly disable or destroy targets when focused on flanks and rear armor.
• Additionally, it can also be effective against heavily armored targets like Chargers and Bile Titans if aimed at weak points.
• With its high ammo capacity and relatively fast reload time, the Autocannon provides reliable fire support at close to mid-range, making it a dependable option even in intense battles.

3. GL-21 Grenade Launcher

Type	Call-in Time	Cooldown Time
Anti-Infantry/Spawner Destroyer	3 Seconds	480 Seconds

• The GL-21 Grenade Launcher excels at firing indirectly over obstacles, making it a valuable asset for area denial and target demolition.
• While not designed for taking down armor, it shines in obliterating tightly packed enemy clusters and high-priority targets like Spawners, destroying bug holes, and eliminating bot fabricators, Spore Spewers, and Automaton nests.
• Supply Packs provide virtually unlimited ammunition, making the Grenade Launcher an indispensable tool for anti-infantry operations.
• If no one else brings an anti-infantry weapon, make sure to equip the Grenade Launcher and pair it with a Supply Pack for a steady supply of grenades.

2. GR-8 Recoilless Rifle / Expendable Anti-Tank

Type	Call-in Time	Cooldown Time
Anti-Tank	3 Seconds	480 Seconds (GR-8) 70 Seconds (EAT)

• Whether you’re tackling tanks or titans, these two weapons are the key to success. Just remember to choose the right one for your team’s playstyle.
• The Recoilless Rifle shines when paired with a teammate who can handle reloads, making short work of even the toughest targets.
• Meanwhile, the Expendable AT offers a more solo-friendly option, sacrificing some fire rate for ease of use.
• For casual public games, the Expendable AT is a better choice, eliminating the need for team reloads.
• However, if playing with a coordinated squad, the Recoilless Rifle’s superior firepower makes it a better option, provided a teammate can assist by carrying a Recoilless Rifle backpack.

1. RS-422 Railgun

Type	Call-in Time	Cooldown Time
Anti-Armor	3 Seconds	480 Seconds

• The RS-422 Railgun takes the top spot as the ultimate game-changer in Helldivers 2, offering unparalleled armor-piercing capabilities that can obliterate even the most challenging enemies.
• With the ability to charge shots for amplified damage, this lightning-fast weapon can instantly eliminate most targets, providing a significant advantage on the battlefield.
• Although the RS-422 Railgun excels at penetrating armor, its relatively low DPS makes it less effective for quick target elimination.
• For larger, more resilient enemies, it’s recommended to employ specialized anti-tank weapons or coordinated team strategies to ensure swift and efficient takedowns.

By using the top support weapons outlined in this guide, you’ll be well-equipped to lead the charge for democracy and emerge victorious on the battlefield.

About Helldivers 2

Helldivers 2 is a third-person shooter developed by Arrowhead Game Studios and published by Sony Interactive Entertainment. The game is the sequel to 2015’s Helldivers, which was a top-down shooter. It was released for PlayStation 5 and Windows on 8 February 2024.