The assault rifle Arpeggio is a unique weapon in Arc Raiders as it is the only one to have a burst firing mechanism. Here's everything you need to now about finding, crafting, and upgrading the Arpeggio in Arc Raiders.

Arpeggio location: Where to find it
You can acquire the gun either via scavenging or crafting it at the Gunsmith. If you're going down the scavenging route, make sure to check out areas with high-value loot and weapon crates. You're likely to find it through natural progression. It also appears as a reward once you finish the Broken Monument quest.
Arpeggio requirements for crafting
To craft the base version of the Arpeggio (Arpeggio I), you need:
- 6 x Mechanical Components
- 6 x Simple Gun Parts
- Gunsmith 2
How to craft and upgrade the Arpeggio
To craft and upgrade the Arpeggio, visit the Gunsmith in the Workshop and make sure you have all the required materials. Select Arpeggio I from the crafting menu.
The Arpeggio can be upgraded up to Arpeggio IV, each upgrade improving fire rate and durability.
| Tier | Required Materials | Fire Rate Increase | Reload Speed Reduction | Durability Bonus |
|---|---|---|---|---|
| Arpeggio I (Base) | 6x Mechanical Components, 6x Simple Gun Parts | — | — | 100 |
| Arpeggio II | 4x Mechanical Components, 1x Simple Gun Parts | +20% | 12.5% | +10 |
| Arpeggio III | 5x Mechanical Components, 1x Medium Gun Parts | +40% | 25% | +20 |
| Arpeggio IV | 5x Mechanical Components, 1x Medium Gun Parts | +60% | 50% | +30 |
How to use the Arpeggio effectively
The Arpeggio is an all round weapon that performs well in just about every situation. However, many doubt its performance if they're not aiming right. As with all guns, it's best to shoot the propellors at the back of the Arcs. You can also 'mag dump' but it will only work if you're aiming anywhere near the back.
If you can find or craft the Arpeggio early in the game, it becomes an explosive weapon, especially in capable hands. It's also a great weapon for landing short bursts from mid to long range.
Arpeggio base weapon stats
| Stat | Value |
|---|---|
| Ammo Type | Medium Ammo |
| Magazine Size | 24 |
| Damage per Shot | 9.5 |
| Fire Mode | Burst |
| Fire Rate | 18.3 rounds per minute |
| Range | 55.9 meters |
| Stability | 84 |
| Agility | 57.3 |
| Stealth | 14 |
| Weight | 7 kg |
| ARC Armor Penetration | Moderate |
Via: Arc Raiders Wiki, Metal Forge
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