Hunt Magnetron in ARC Raiders by rushing Stella Montis interiors, cracking red lockers and cabinets, then safe-pocketing and extracting fast for quests and top-tier crafting mats.
Magnetrons are one of those ARC Raiders items you don't think about… until a quest or a craft hard-stops you. Then it's suddenly all you can see on your checklist. If you're trying to keep your runs lean while you stack materials, it helps to plan the whole loop the same way you'd plan your kit. Some players even top up missing essentials outside the raid when they're short on time, using marketplaces like
EZNPC to grab game items or currency so they can focus on the route instead of another full night of scavenging.
Where they actually spawn
If you're roaming the whole map hoping Magnetrons "just happen," you'll burn hours. The real workhorse spot is Stella Montis, and not in a vague way—your best odds are inside red breachable lockers and the technical cabinets. Start at the Security Checkpoint by the lobby, then move through the cramped corridors linking Lobby and Atrium. After that, swing through the Business Center offices and the Assembly Workshop. You can sometimes get lucky at Spaceport's Rocket Assembly, but it's not consistent enough to build a routine around, so treat it like a bonus stop, not the plan.
A route that doesn't get you killed
Magnetron farming is more about not being seen than winning fights. Go light. Don't bring the "I'll clear the building" kit. Bring the "I'll be gone in five minutes" kit. Hit your first lockers early, before the lobby gets loud. If you're dipping into Medical Research on the lower levels, accept what it is: a high-traffic red zone with nasty sightlines and players who love window angles. I like dropping a couple of Jolt Mines on likely door pushes, not to get kills, just to buy time. Keep each run short: 10–15 minutes, loot, stash, extract. The extra minute you spend "just checking one more room" is usually the minute you get third-partied.
Solo vs duo habits that work
Solo, your best friend is a Safe Pocket augment. It changes the whole vibe—if you get jumped, you don't lose the one thing you came for. You'll also want to avoid predictable doorways and don't linger in the Atrium once shots start echoing. In a duo, play it simple: one person loots, one person watches the angle. Swap roles room by room. Lots of teams mess this up by having both players dig through cabinets at the same time, then act surprised when they get walked on.
What to do with the haul
Early on, you'll hand Magnetrons to Tian Wen for progression quests like Snap & Salvage, and that's worth doing fast because it unlocks more options. After that, the real value is recycling: break them down into Magnetic Accelerators and Steel Springs, then funnel those into epic weapon blueprints and top-tier augments (Hall Cracker is a popular target for good reason). If you're sitting on extras, don't hoard them "just in case"—turn them into parts and upgrade your odds of surviving the next run. And if you're also keeping an eye out for event perks and freebies, it's worth checking ARC Raiders Redeem Codes while you're planning your next farming loop.