Players often struggle to locate certain upgrade items in ARC Raiders, and the Sentinel Firing Core is one that many initially have trouble finding. Despite this, Cores aren’t actually rare—you just need to know which enemies drop them.

Defeating Sentinels for Firing Cores

To obtain a Sentinel Firing Core, destroy Sentinel turrets and loot the metal fragment they leave behind. The Cores are stored inside this fallen hull piece. If you’re not looting turrets after you destroy them, you’ve likely been missing out on a steady supply.

Where to Hunt Sentinel Turrets

Turrets can be found across several maps, but the strongest farming zones include:

Dam Battlegrounds – Control Tower and locked interior room

Spaceport – Control Tower

Buried City – Bell Tower rooftops

These spots almost always feature at least one turret and often several, making them ideal for focused farming.

Other Possible Drops

In rare cases, you may also discover Sentinel Firing Cores on:

ARC Probes

ARC Couriers

These are bonus finds and shouldn’t be relied on, but they can occasionally supplement your farming sessions.

Why You’ll Need Plenty of Them

Sentinel Firing Cores are used in various upgrades and crafting recipes. With frequent updates introducing new materials and progression resets tied to Expeditions, Cores will continue to be an important part of maintaining and rebuilding your Raider’s capabilities.

Want to dig deeper into ARC Raiders? Look up details on solo queue matchmaking, Scrappy upgrades like the dog collar, or fruit-farming guides for Lemons and Apricots to optimize your progression.

Zc2t.com is the place to Buy ARC Raiders Raider Tokens. With a dedicated crew of verified sellers, the platform can offer competitive ARC Raiders Raider Tokens prices with lightning fast deliveries and a 24/7 support services if needed. There’s a bunch of offers to choose from ranging from cheap ARC Raiders Raider Tokens to the fastest deliveries or discounts on bulk orders so feel free to see which offer suits you the most.