As a first-person shooter/extraction game, ARC Raiders requires you to collect as many resources and loot as possible and then try to escape safely.
However, since there are many enemies to face in the game, players can use the parts and resources they scavenge to craft weapons and equipment to improve their strength.
We will find many ARC Raiders items during the game. Some items are relatively common, but some rare items are worth collecting and stockpiling for future needs.

Among them, I think Complex Gun Parts are the most important to find, because they can be used to upgrade and craft rare weapons, such as Jupiter and Equalizer, which are high-damage weapons in the game. We need to constantly find ways to acquire these weapons to improve our combat capabilities in the game.
If you are also struggling to find Complex Gun Parts, keep reading; I will help you organize the different methods for obtaining these parts in ARC Raiders.
Locations
In the game, the most common way to obtain items and materials is to loot different maps and areas to see if you find what you want. Since Complex Gun Parts are categorized as Security materials, they generally spawn in locations marked with a double-V icon.
Here are some recommended locations:
1. Spaceport: Launch Tower
Launch Tower in Spaceport is a good location for loot. You can find many epic items in this building, but obtaining Complex Gun Parts here is less reliable, with a relatively random drop rate.
However, you can use Launch Tower Loot as a map modifier to increase the number of loot items in Launch Tower, which may increase the probability of finding Complex Gun Parts. Regardless, this place is still worth checking out.
2. Stella Montis: Lobby
Stella Montis is a hidden research facility located in a snow-covered mountain. This area contains a large number of loot containers and high-level materials, so you can usually find some of the best loot in the game here.

The specific location is Lobby in Stella Montis. Focus your looting on the breaching rooms marked with "Security" symbol on the walls. Besides Lobby, there are two floors with many areas to loot.
However, be aware that this is a high-value area, so there will be many raiders. Be careful, and if you find something you like that is Complex Gun Parts, evacuate as quickly as possible to avoid being killed.
3. Dam Battlegrounds: Control Tower
Dam Control Tower contains a high-value loot room with a high chance of dropping Complex Gun Parts. However, you need a special key to unlock it.
Reaching this room is somewhat complicated. You need to enter Control Tower from the ground floor, then follow the signs to the breachable door, and then use a series of ziplines to reach the room entrance.
4. Any Map: Security Lockers
First, you need to upgrade your Security skill tree. Invest 36 skill points in your Security skill tree to unlock Security Breach Skill. After upgrading, you can open Security Lockers on any map.
Security Lockers are high-value containers in ARC Raiders, with a high chance of dropping rare components, blueprints, and advanced weapons. You can loot all the towers and small bunkers along Spaceport walls; each location has a potential Security Locker.
If you're specifically looking for Complex Gun Parts, it's recommended to do so during Night Raids or Electromagnetic Storms, as these events significantly increase your chances of finding them on the map.
Other Acquisition Methods
Exchange
If you don't have the time or effort to search, besides looting in different areas, there's a simpler and more direct method: you can exchange them directly at Celeste's.
She's the only trader who accepts Assorted Seeds instead of coins. You can exchange 60 Seeds daily for one Complex Gun Part from her. However, this isn't the best way to obtain parts, as Seeds are not easy to acquire.
If you have a lot of Seeds, you can try using this method to get Complex Gun Part you want.
Crafting
Besides exchanging with the trader, you can also craft Complex Gun Part by finding the corresponding blueprint.
You can use a level 3 Refiner in Workshop to craft one Complex Gun Part using 2 Light Gun Parts, 2 Medium Gun Parts, and 2 Heavy Gun Parts. However, this requires a large amount of materials, which is quite expensive.
Furthermore, you need to obtain the corresponding Complex Gun Part blueprint. The drop rate for blueprints in ARC Raiders is relatively low, and there is currently no reliable method to guarantee obtaining a blueprint.
However, you can try searching for lockers, hard-to-open loot containers, and locked rooms during Night Raids or Electromagnetic Storms. The chances of obtaining blueprints are higher during these events. Alternatively, you can directly buy ARC Raiders items to get the blueprints you want.
Recycling
Besides the methods mentioned above, we can recycle certain equipment outside of raids to obtain Complex Gun Parts. The items that can be recycled are:
- Aphelion
- Equalizer
- Jupiter
Disassembling these items will yield one Complex Gun Part, but this method is not highly recommended. The purpose of obtaining so many Complex Gun Parts is to build these advanced weapons; disassembling them seems counterproductive, especially since these advanced weapons are very difficult to obtain in the game.
However, you can disassemble damaged and unrepairable firearms to rebuild a new usable weapon. Unless you truly have no other way to obtain Complex Gun Parts, use this method with caution.
These are all the ways to obtain Complex Gun Parts in ARC Raiders. If you happen to need these parts someday, you can try them out in the game.














