| 280mm Howitzer Artillery II | 196.0 | 904 | 461.2% | 969,300.00 | 974,300.00 | 1,086,000.00 | 11.5% | 209,377,036.05 |
| 250mm Light Artillery Cannon II | 54.4 | 418 | 768.4% | 765,000.00 | 770,000.00 | 998,100.00 | 29.6% | 44,853,900.09 |
| 280mm Prototype Siege Cannon
| 104.3 | 4 | 3.8% | 400,200.00 | 405,200.00 | 120,000.00 | -70.4% | 13,382,049.33 |
| 280mm Howitzer Artillery I | 41.5 | 562 | 1,354.2% | 33,760.00 | 38,760.00 | 150,000.00 | 287.0% | 5,678,131.67 |
| 280mm 'Scout' Artillery I
| 15.2 | 5 | 32.9% | 743,400.00 | 748,400.00 | 699,500.00 | -6.5% | 4,944,100.02 |
| 250mm Light 'Scout' Artillery I | 12.1 | 371 | 3,066.1% | 114,400.00 | 119,400.00 | 247,800.00 | 107.5% | 1,786,866.75 |
| 250mm Light Carbine Howitzer I | 4.4 | 0 | 0.0% | 1,037.00 | 6,037.00 | 0.00 | 0.0% | 765,449.08 |
| 250mm Light Prototype Siege Cannon | 15.4 | 354 | 2,298.7% | 40,120.00 | 45,120.00 | 51,380.00 | 13.9% | 734,631.31 |
| 280mm Gallium Cannon
| 12.4 | 4 | 32.3% | 171,900.00 | 176,900.00 | 54,130.00 | -69.4% | 649,009.67 |
| 250mm Light Artillery Cannon I | 1.9 | 454 | 10,000.0% | 8,180.00 | 13,180.00 | 58,640.00 | 344.9% | 109,456.67 |
| 250mm Light Gallium Cannon
| 0.2 | 43 | 10,000.0% | 17,300.00 | 22,300.00 | 43,900.00 | 96.9% | 1,399.30 |
| 280mm Carbine Howitzer I | None | 47 | 10,000.0% | 43,110.00 | 48,110.00 | 75,000.00 | 55.9% | 0.00 |
| Domination 250mm Artillery | None | 0 | 0.0% | 0.02 | 5,000.02 | 0.00 | 0.0% | 0.00 |
| Domination 280mm Howitzer Artillery | None | 0 | 0.0% | 7,317,000.00 | 7,322,000.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 250mm Artillery | None | 0 | 0.0% | 112,800.00 | 117,800.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 280mm Howitzer Artillery | None | 0 | 0.0% | 12,460,000.00 | 12,465,000.00 | 0.00 | 0.0% | 0.00 |
| 250mm Light 'Jolt' Artillery I | None | 0 | 0.0% | 4,263,000.00 | 4,268,000.00 | 0.00 | 0.0% | 0.00 |
| 280mm 'Jolt' Artillery I | None | 0 | 0.0% | 1,915,000.00 | 1,920,000.00 | 0.00 | 0.0% | 0.00 |