Incursors are Primaris Space Marine Vanguard close support squads who fight as aggressive, close-quarters gunfighters. They’re the ones you send in first to smash generators, comms hubs, and command posts before the main force hits.
What incursors do
Their job is to storm defended positions, flank enemy lines, or spearhead an advance. They hit key assets fast: power generators, communication centres, anything that keeps the enemy coordinated.
They’re not line troops. They’re the opening punch, meant to leave the enemy reeling before a full strike force arrives.
The gear that makes them work
Incursors carry Occulus bolt carbines and Divinator-class auspexes wired into their transpectral combat visors. That setup gathers every scrap of visual and multi-spectral data around the wearer.
A slaved machine spirit crunches it all at roughly a thousand times human thought speed and feeds the result straight into the Incursor’s field of view. The effect is combat that looks almost precognitive.
- Occulus bolt carbine: their standard ranged weapon
- Divinator-class auspex: multi-spectral sensor suite
- Transpectral combat visor: feeds analysed data directly to the eye
- Haywire mines: heavy-duty charges for wrecking enemy armour
- Combat knives: constant training for close-quarters work
What their visors can actually see
The visors let them spot foes through solid walls, smoke, and total darkness. They can pick up high-altitude drop troops, teleport signatures before the enemy even materialises, and the tectonic tremors that mean something’s about to come up through a tunnel.
They can also build real-time predictive models of how an opponent fights. That’s why Incursors often seem to shoot where you’re going to be, not where you are.
Roles within the squad
Incursor squads break down into a few specialisms. Marksmen use their auspexes to track where targets will be and place kill shots accordingly. Minelayers plant haywire mines at pre-cogitated points where enemy movement is most likely.
Sergeants lean toward aggressive, dynamic tactics. When they lead Phobos strike teams, they tear apart enemy command structures and logistics, leaving the planet ripe for a full Space Marine onslaught.
Warriors are the offensive skirmishers: they spot targets with their oracular auspices, close in fast, and win one-sided firefights against outmanoeuvred enemies.
| Role | Focus |
|---|---|
| Marksman | Predictive kill shots with Occulus bolt carbine |
| Minelayer | Plants haywire mines at likely enemy routes |
| Sergeant | Leads furious covert offensives, breaks command and logistics |
| Warrior | Fast skirmisher, spots and overwhelms targets |
Where they fit in the wider lore
Incursors sit under the Vanguard branch of the Primaris Space Marines, alongside other Phobos-armoured units. They’re the close support option, not the stealth specialists or the heavy hitters.
Their combination of advanced sensors and aggressive gunfighting makes them a natural first wave. They soften up a target, then a full strike force finishes the job.
Key facts
- Incursors are Primaris Space Marine Vanguard close support squads.
- They specialise in aggressive close-quarters gunfighting, flanking, and spearheading advances.
- Their Occulus bolt carbines and Divinator-class auspexes feed data into transpectral visors for near-precognitive combat.
- They can see through walls, smoke, and darkness, and detect teleporting or drop-troop enemies.
- Squad roles include Marksman, Minelayer, Sergeant, and Warrior.
- They often target power generators and communication centres to cripple enemy coordination.
FAQ
What chapter can field incursors?
Any Space Marine chapter that has Primaris Vanguard units can field them. Blood Angels, Ultramarines, Raven Guard, and Salamanders are all shown using Incursor squads in official material.
What’s the difference between an Incursor and an Infiltrator?
Both are Phobos-armoured Vanguard units, but they lean different ways. Incursors are the aggressive close-quarters gunfighters; Infiltrators are the stealth and area-denial specialists. The sources don’t spell out a direct comparison, so treat that as a general distinction rather than a hard rule.
Can incursors see through walls?
Yes. Their transpectral visors let them see through solid walls, smoke, and absolute darkness, and they can detect teleporting foes before they materialise.