Unity of Sed 6T G-Carrier

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Grav APC
Tech Level TL–12
Mass 6 dton
Cost Cr5,138,577.2
Mode Flight (Grav)
Type Armored Personnel Carrier
Speed maximum 720kph
cruise 540kph
NOE 150kph
Cargo 1m³ 1,000kg
Crew 3 Driver, Gunner and Commander
Passengers 12
Armament 18cm Hyper Velocity Mass Driver

The Unity of Sed 6T G-Carrier is a vehicle that is a gravcraft.

Description (Specifications)[edit]

Unity of Sed Logo.gif

Designed and manufactured at TL–12, for the Unity of Sed. These Grav APCs originate on Jaradin (world), and are used to support army and marine operations. The vehicle has a crew of three: driver, gunner and commander and can carry a squad of 12 troopers. These vehicles are deployed from a variety of naval vessels and fight in coordinated units with the Unity of Sed 3T Grav Tanks. Those vehicles locate targets for their counter battery fire missions. These vehicles are twice the volume of the grav tanks and are forced to fulfill the dual roles of self propelled guns and troop transports. They carry the same levels of armor protection as the smaller Grav Tanks, and as a result mass ~86 tons more, therefore are slower and more expensive as well. Unity Lift Infantry Platoons typically consist of two to three vehicles and 30-45 troopers. Rumors persist that this is a re-manufactured design dating back to the looted arsenals of the Corolian Jurisdicture.

Image Repository[edit]

No information yet available.

Basic Vehicle Characteristics[edit]

Following the Imperial Army and IISS Universal Vehicle Profile and data, additional information is presented in the format shown here. The small craft factor indicates the number of squadrons (...of ten subcraft) carried on the vehicle when applicable. Tonnage on the universal vehicle profile is shown in kilotons (...thousands of tons) where necessary.

Basic Vehicle Characteristics
#. Category Remarks
1. Tonnage Total mass loaded: 279.6699 metric tons.
  • Vehicle Dimensions: 4m wide, 3.5m tall, 10m long,
  • Total usable volume: 112m³
2. Crew x4 crew: driver, loader, commander, and gunner
3. Performance Movement: Road speed is 77kph/65cm, Cross-country 38.5kph/32cm.
  • The power to weight ratio is 37.5442 and the ground pressure is 9.32233 tons/m2.
4. Electronics Equipment: 5,000 power radio, headlights, passive IR.
5. Hardpoints A fully rotating, turret on the chassis deck, toward the front of the vehicle, 4m wide, 1m tall and 7m long with a volume of 28m³.
6. Armament Weapons:
  • 18cm Hyper Velocity Mass Driver
7. Defenses x10 Smoke Dischargers
  • Hull Material: Hard Steel
  • Armor: Chassis and Turret front 42, Chassis and Turret sides 30, Chassis and Turret rear 26, Chassis belly and deck 18.
8. Craft None.
9. Fuel Fuel capacity: 16,193.3 liters, the 10.5 MW ICE power plant consumes 5,250 liters/hour, it carries enough for 3 hours.
10. Cost Production Cost: Cr587,459.32
11. Construction Time 2 weeks.
12. Comments It is equipped with a guidance package for operator guided missiles using a wire command link.
13. Maintenance Maintenance Values:
  • Vehicle 8
  • Electronics 9
  • Weapons 5
  • Suspension 5

Unity of Sed 6T Grav APC, TL 12[edit]

The vehicle's superdense armor sheaths the chassis to levels of protection equivalent or superior to starship hull metal. This design is armed with an 18cm Hyper Velocity Mass Driver in a fully stabilized turret on the chassis deck. The vehicle is sealed with life support for 15 when used in vacuum and protected forces roles. It features a good balance between armor, weapons load and has good speed. Standard tactical employment involves deploying troops, often equipped with grav belts, which are slower than the APC. They immediately look for a secure location to set up for immediate indirect fire missions. The size of the ammunition precludes a high rate of fire. A decision was made to use the same fusion power plant as the Grav Tank, to lower costs and simplify field maintenance, which limited available power for the rates of fire mass drivers are capable of. They trust the Grav Tanks to provide over-watch point defense while they batter distant targets with artillery missions. The surprise is that the size and obscene velocity of the main gun rounds can defeat most light vehicles and even some tanks if not attacking head on. The HEAP 51 round has excellent performance versus less well armored targets in a direct fire role out to 5km, even better at extreme 65km range as a laser guided artillery round striking from above against traditionally thinner deck armor. These APCs routinely spot for one another, and their low tech on-board fire direct center means that they can coordinate their own fire missions without the oversight of a higher chain of command. The sensor suite of the Grav Tanks is customized to provide excellent accuracy in the dedicated counter battery role. The complexity of the weapon systems and the electronics suite require at least three trained and equipped technical personnel be assigned to each vehicle if proper maintenance is to be performed.


Height: 1.75m (+1m Turret); Width: 4m; Length: 10m.
Total usable volume: 84m³
Total mass loaded: 243.40564 metric tons
Hull Material: Superdense
Armor: Chassis and turret front 56, chassis and turret sides 48, chassis and turret rear, belly and deck 40.
Target Size DMs: +3 low, +1 high hits
Production Cost: Cr5,138,577.2


The Grav APC has two different modes: Weapons Powered and Weapons Off. The Grav APC has 0.6 maneuver Gs when the mass driver is powered down and 0.45 maneuver Gs when the weapon is ready to fire. NOE flight is limited by available TL–11 avionics and not available thrust.

Weapons Powered mode: Maximum, 540kph / 450cm; Cruise, 405kph / 337.5cm, NOE 135kph / 112.5cm.
Weapons Off mode: Maximum, 720kph / 600cm; Cruise, 540kph/ 450cm, NOE 150kph/125cm.
Movement effect on fire: None


Full weapons stabilization. The vehicle can not conduct indirect fire missions while moving.

Turret Mounted 18cm Hyper Velocity Mass Driver[edit]

This weapon has a 4.5225 MW input, and is a dual role design and is fitted with TL–11 indirect fire control AND TL–10 direct fire control. It can engage a single target per firing phase and has +0 signature. The ROF is 2 and the weapon requires 13.5 turns to set up for indirect fire missions. The weapon has +2 accuracy up to 32.5km and -2 up to 65km. There is storage for 100 rounds. Rounds mass 45kg, 80 HE and/or smoke rounds and 20 HEAP rounds are included in the price.

Ammunition Available: 18cm Hyper Velocity Mass Driver
Type HE HEAP KEAP KEAPER Flechette Chemical Smoke Ilumination Chaff CMB Variable Ballistics Laser Guidance
Effect 29/4/5 51 48/43/38 46/41/36 20cm +6 3 2cmx2cm 6 turns 2cmx2cm 111cm 111cm 24/10 +4
Cost 135 202.5 270 297 675 270 135 270 270 405 +40 +400

Direct Fire Characteristics: 18cm Hyper Velocity Mass Driver
Effective Range Long Range Extreme Range
2,500m/3,000m with KEAP or KEAPER rounds 3,500m/4,000m 5,000m/5,500m

Pintel Mounted Laser Rifle adjacent to the Commander's Turret Hatch[edit]

This weapon is pintel mounted to allow for target designation and has a limited anti-personnel role. There is a storage battery for 100 shots. It has a +0 signature when it fires and can engage 1 target/phase.

Direct Fire Characteristics: TL 9 Laser Rifle
Effective Range Long Range Extreme Range
180m (9) 360m (4) 1,800m (1)

Power / Equipment:[edit]

Power: a stock 40 megawatt fusion power plant
consumes 60 liters of fuel/ hour; fuel capacity 3,788.55 liters, enough for 63.1425 hours or 2.6 days.
  • Sealed environment with extended life support for 15 crew and passengers (proof against CBR/NBC threats);
  • laser sensor 5+ to detect linked to 100 bottles of prismatic aerosols
  • extensive ECM
  • battle computer
  • map box
  • thermal and image enhancement
  • 1,000 power maser communicator
  • 5,000 power radio
  • 20 power target acquisition LADAR
  • TL 7 Fire Direction Center capable of addressing 2 targets in simultaneous fire missions


Vehicle 5 Electronics 135 Weapons 3

History & Background (Dossier)[edit]

No information yet available.

Class Naming Practice/s & Peculiarities[edit]

No information yet available.

Selected Variant Types & Classes[edit]

Military Vehicle - Grav APC:

    1. Unity of Sed 6T G-Carrier

References & Contributors (Sources)[edit]

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