The world of ARC Raiders is filled with deadly robotic threats, and ARC's newest airborne menace - the Firefly - has quickly become one of the most dangerous enemies you'll encounter topside. Unlike ground-based units such as Ticks or hulking Matriarchs, Fireflies specialize in close-range aerial harassment, overwhelming Raiders with sustained fire damage.

If you're looking to farm Firefly Burners for crafting powerful explosives, this complete guide explains where to find Fireflies, how to defeat them efficiently, and how to use their drops to upgrade your arsenal of ARC Raiders Items.

What Are Fireflies in ARC Raiders?

Fireflies are aggressive flying ARC units that can spawn on every map. However, they appear far more frequently on:

·Spaceport

·The Blue Gate

If your goal is to farm Firefly Burners efficiently, these two maps offer the highest encounter rates.

Fireflies typically travel alone but can sometimes appear alongside Wasps and Hornets. You can distinguish them by:

·A flatter, longer profile

·A louder, heavier engine sound

·Close-range engagement behavior

Unlike Hornets that hover at a moderate distance, Fireflies aggressively track players at close range, unleashing a continuous stream of flames.

Why Fireflies Are So Dangerous

Fireflies use a flamethrower-style attack that:

·Damages shields and health simultaneously

·Drains health slightly faster than shields

·Applies a burn effect that continues dealing damage after contact

This sustained fire makes them especially deadly in tight spaces like stairwells or corridors. If you're caught without cover, they can eliminate you quickly - particularly if you're already fighting other ARC units or engaged in PvP.

They're also more durable than Hornets and come equipped with heavier armor, meaning weak weapons will struggle to bring them down efficiently.

Best Weapons To Destroy Fireflies

Because of their armor, you'll want weapons with at least Medium Arc Penetration.

One standout option is the Anvil, a reliable weapon available from Tian Wen's shop and relatively easy to obtain early in progression. Its Arc penetration and sustained damage output make it effective against airborne threats.

When fighting Fireflies:

·Aim for the two front engines

·Damaging engines disrupts their flight stability

·They'll fall lower, interrupting their flame attack

·This creates a window to reposition or finish them off

Best Explosives Against Fireflies

Grenades are extremely effective because Fireflies:

·Stay relatively close to players

·Don't move as erratically as Hornets

The most effective grenade types include:

·Seeker Grenades - Automatically home in on ARC enemies

·Trigger ‘Nades - Manually detonated for precise timing

Landing explosive damage mid-air can quickly break armor and drop them before they overwhelm you.

Important Safety Warning: Post-Explosion Fire Zones

When a Firefly explodes, it leaves behind a burning area on the ground - similar to a Fireball effect.

Be cautious when:

·Fighting multiple ARC enemies

·Approaching a downed Firefly to loot

·Engaging in close-quarters combat

Stepping into the residual flames can finish you off even after a successful kill.

Firefly Drops: What You Get

Each Firefly guarantees the following loot:

·1 Fireball Burner

·1 Simple Gun Parts

·5 Chemicals

·1 Arc Powercell

Occasional bonus drops include:

·1 Crude Explosives

·1 Explosive Compound

The guaranteed Fireball Burner is the primary reason players hunt Fireflies consistently.

How To Use Firefly Burners

The main use of Firefly Burners is crafting the Trailblazer Grenade, a powerful explosive tool that enhances your combat versatility.

Trailblazer crafting requirements:

·1 Synthesized Fuel

·2 Crude Explosives

·1 Firefly Burner

However, you must meet the following prerequisites:

·Explosives Station Three unlocked

·Trailblazer Blueprint acquired

This is where Blueprint progression becomes critical.

Blueprint Strategy and Crafting Optimization

To craft advanced ARC Raiders Items efficiently, you'll need consistent access to Blueprints. Some players grind high-tier maps repeatedly to find them, while others explore options to buy ARC Raiders Blueprints to accelerate progression.

If your goal is to dominate Spaceport or The Blue Gate, securing explosive crafting Blueprints early can significantly improve survival rates against both ARC units and rival Raiders.

Combining Trailblazer grenades with strong mid-tier weapons creates a balanced loadout capable of handling airborne and ground threats alike.

Best Maps for Farming Firefly Burners

Spaceport

·High Firefly spawn rate

·Dense loot areas

·Frequent ARC activity

Be prepared for PvP engagement - Spaceport attracts experienced players farming high-value ARC Raiders Items.

The Blue Gate

·Elevated difficulty

·Higher-tier rewards

·Open spaces increase aerial visibility

Fireflies are easier to spot here due to the map's layout, but combat is riskier due to exposure.

Farming Tips for Maximum Efficiency

1. Bring Medium Arc Penetration weapons.

2. Carry at least one Seeker or Trigger grenade.

3. Fight in open areas to avoid corner traps.

4. Eliminate other ARC threats first if possible.

5. Avoid rushing into burning crash zones.

If you're farming specifically for Firefly Burners, prioritize mobility and quick extraction routes. Don't overstay once your inventory fills with valuable materials.

Are Firefly Burners Worth Farming?

Absolutely.

Trailblazer grenades provide tactical flexibility in:

·PvE engagements

·Area denial

·PvP pressure scenarios

·Forcing enemies out of cover

Given that each Firefly guarantees one Burner, they're one of the more consistent farming targets compared to purely RNG-based loot sources.

Final Thoughts

Fireflies are one of ARC's most aggressive airborne threats, but with the right preparation, they become reliable resource farms instead of deadly obstacles.

Focus your hunts on Spaceport and The Blue Gate, equip Medium Arc Penetration weapons, and use grenades to break their flight control quickly. Secure Fireball Burners consistently, unlock your crafting stations, and consider long-term Blueprint planning - whether through farming or choosing to buy ARC Raiders Blueprints strategically.

Mastering Firefly encounters not only strengthens your explosive crafting options but also boosts your overall ARC Raiders Items progression - giving you the edge in every high-risk extraction run.