Domain 03 — Land
Land
GRIM · GHOST · VIGIL · PALL · CAIRN · KNELL · MARROW · VEIL
Domain thesis
The adversary is inside your RF horizon
Jamming a ground node costs a few hundred dollars of commercial power amplifier. Terrain masks two thirds of your line of sight. The fight happens at ranges where a human decision loop is the long pole. Every land system we build is designed against one assumption: the link to the next box is already cut.
So the architecture degrades toward itself, not toward a distant service. A VIGIL tower with every neighbour destroyed is still searching, classifying and signing. A PALL with the satellite link severed is still issuing authorisations against a resident mission model. A soldier whose radio has been jammed for eight minutes still has terrain, route, rules of engagement, and a red picture that tells him honestly how old it is.
These are separate products because that is how programs of record are written. They are one system because that is how they fight.
How they fight
One battery, five jobs
Sensing, deciding, shooting, carrying and seeing are separate boxes because they are separately procured. They share one mission model, one mesh, and one signed record.
- VIGIL
- Sees. Persistent 360° volume search, off the grid, twelve days in the dark at full sensor rate.
- PALL
- Decides. Resident mission command in a 20 ft container, eight minutes from a cold generator, 3.2 kW.
- CAIRN
- Shoots. Four layered effectors in one emplacement. The cheapest one that can service the target is the one that fires.
- MARROW
- Carries. 1,400 lb of the squad's load forward, casualties back, on a deck that stays level.
- VEIL
- Sees for the rifleman. 620 g of head-borne mission command running REVENANT CORE locally, so the picture survives the jamming.
Key land-domain figures
The land arsenal
Eight systems
Full parameter tables, concept of operations, the design decision that shaped each one, and the open engineering risks on every page.
In design
Grim
Armed autonomous wheeled-leg
quadruped. A powered wheel at every ankle so it moves at road speed on hard ground, and
legs that step over what stops wheels. The weapon rides inverted, and the cradle is
mechanically safe until a human authorisation signed into REVENANT LEDGER
verifies.
In development
Ghost
Armoured bipedal humanoid, defense
configuration. Crosses the ground that stops a wheel and a track, carries the small arms
the squad already carries, and fires nothing without a human authorisation signed into
REVENANT LEDGER.
In design
Vigil
Autonomous surveillance tower.
Twelve-day solar autonomy at 40° north in December. Self-erects in eleven minutes, one
person.
In design
Pall
Expeditionary command post. Eight
minutes off a cold generator on 3.2 kW.
In design
Cairn
Counter-UAS effector node. Gun,
directed energy and BANSHEE cueing in one emplacement.
In design
Knell
Non-kinetic counter-swarm. Forty to
sixty airframes a burst, without firing a round.
In design
Marrow
Uncrewed ground vehicle. 1,400 lb
through terrain a UGV normally refuses.
In design
Veil
Soldier-borne mission command, 620 g.
Keeps the picture when the radio is jammed.
Why us
Three constraints the whole domain is built against
Contact
Bring us the frontage and the power plan
Send us the latitude, the threat set, the generators you actually have, and the interval between resupply visits. We will send back the emplacement math — including the cases where our answer is that you should buy something else.