Rocket-assisted artillery projectiles designed for longe-range combat. It is the most powerful projectile weapon able to be fitted onto frigates. Must be loaded with any of the following regular and advanced projectile ammo types: Carbonized Lead, Depleted Uranium, EMP, Fusion, Nuclear, Phased Plasma, Proton, Titanium Sabot, Quake, Tremor.
Structure Hitpoints
Mass
Capacity
powergrid usage
CPU usage
Rate of fire
Damage Modifier
Charge size
Accuracy falloff 
Tech Level
Used with (chargegroup)
Overload rate of fire bonus
Optimal Range
Trackingspeed / Accuracy
280mm Howitzer Artillery II Blueprint
Small Projectile Turret IV 
Robotics
280mm Howitzer Artillery I
R.A.M.- Weapon Tech
Thermonuclear Trigger Unit
