A planetary-based model of Railgun, the 400mm AOR is a single-barrel turret model designed to be placed as a stationary emplacement or upon a specialized vehicle to provide planets and orbiting facilities with a measure of protection.
Primary Role: Surface-to-Orbit Support Secondary Role: Anti-Ship Effective Range 400 kilometers Rate of Fire: One round per minute Muzzle Velocity: 40,000 meters/second
| Ammunition | Damage Rating | Description |
|---|---|---|
| 400mm x 1600mm Antimatter Warhead | 4 SDR | For Extra-Atmospheric Targets, Proximity Blast. |
| 400mm x 1600mm EMP Warhead | 0 | For disabling non-hardened electronics |
| 400mm x 1600mm Large-scale Fusion Warhead | 3 SDR | For Extra-Atmospheric Targets, Proximity Blast. |
| 400mm x 1600mm Tungsten-Carbide Spike | 3 SDR | For Aerospace-craft entering atmosphere. |