| 280mm Howitzer Artillery II | 84.0 | 1,072 | 1,276.2% | 901,000.00 | 906,000.00 | 1,950,000.00 | 115.2% | 188,933,315.65 |
| 280mm Howitzer Artillery I | 175.5 | 73 | 41.6% | 38,000.00 | 43,000.00 | 49,970.00 | 16.2% | 13,148,331.00 |
| Republic Fleet 250mm Artillery | 0.5 | 0 | 0.0% | 112,800.00 | 117,800.00 | 0.00 | 0.0% | 7,466,666.67 |
| 280mm Prototype Siege Cannon | 7.9 | 0 | 0.0% | 405,600.00 | 410,600.00 | 0.00 | 0.0% | 4,105,498.60 |
| 250mm Light 'Scout' Artillery I | 11.9 | 357 | 3,000.0% | 101,400.00 | 106,400.00 | 489,000.00 | 359.6% | 3,111,565.80 |
| 280mm Carbine Howitzer I | 14.2 | 0 | 0.0% | 43,400.00 | 48,400.00 | 0.00 | 0.0% | 1,229,077.01 |
| 280mm Gallium Cannon | 3.7 | 0 | 0.0% | 50,000.00 | 55,000.00 | 0.00 | 0.0% | 536,661.07 |
| 250mm Light Artillery Cannon II | 0.5 | 6 | 1,200.0% | 760,000.00 | 765,000.00 | 700,000.00 | -8.5% | 395,733.33 |
| 280mm 'Scout' Artillery I
| 0.9 | 11 | 1,222.2% | 360,000.00 | 365,000.00 | 1,099,000.00 | 201.1% | 261,914.57 |
| 250mm Light Gallium Cannon | 4.2 | 47 | 1,119.0% | 17,200.00 | 22,200.00 | 61,000.00 | 174.8% | 192,029.83 |
| 250mm Light Carbine Howitzer I | 4.9 | 4 | 81.6% | 1,041.00 | 6,041.00 | 24,000.00 | 297.3% | 67,191.60 |
| 250mm Light Prototype Siege Cannon
| 1.9 | 306 | 10,000.0% | 24,100.00 | 29,100.00 | 149,900.00 | 415.1% | 11,194.40 |
| Domination 250mm Artillery | None | 0 | 10,000.0% | 0.02 | 5,000.02 | 0.00 | 0.0% | 0.00 |
| Domination 280mm Howitzer Artillery | None | 0 | 10,000.0% | 7,334,000.00 | 7,339,000.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 280mm Howitzer Artillery | None | 0 | 10,000.0% | 12,630,000.00 | 12,635,000.00 | 0.00 | 0.0% | 0.00 |
| 250mm Light 'Jolt' Artillery I | None | 0 | 10,000.0% | 4,263,000.00 | 4,268,000.00 | 0.00 | 0.0% | 0.00 |
| 280mm 'Jolt' Artillery I | None | 0 | 10,000.0% | 1,915,000.00 | 1,920,000.00 | 0.00 | 0.0% | 0.00 |
| 250mm Light Artillery Cannon I | None | 1 | 10,000.0% | 5,000.00 | 10,000.00 | 49,990.00 | 0.0% | 0.00 |