| 280mm Howitzer Artillery II | 105.0 | 560 | 533.3% | 715,700.00 | 720,700.00 | 880,000.00 | 22.1% | 99,524,086.72 |
| 280mm Prototype Siege Cannon | 14.2 | 155 | 1,091.5% | 596,800.00 | 601,800.00 | 400,000.00 | -33.5% | 19,086,713.35 |
| 250mm Light Artillery Cannon II | 10.7 | 110 | 1,028.0% | 447,900.00 | 452,900.00 | 1,299,000.00 | 186.8% | 12,800,573.33 |
| 280mm Gallium Cannon
| 14.9 | 347 | 2,328.9% | 979,000.00 | 984,000.00 | 799,000.00 | -18.8% | 2,705,335.29 |
| 280mm 'Scout' Artillery I
| 7.2 | 11 | 152.8% | 799,900.00 | 804,900.00 | 199,800.00 | -75.2% | 2,425,049.66 |
| 280mm Carbine Howitzer I | 12.1 | 47 | 388.4% | 100,000.00 | 105,000.00 | 189,900.00 | 80.9% | 2,041,806.68 |
| 250mm Light 'Scout' Artillery I | 4.9 | 1,202 | 10,000.0% | 243,200.00 | 248,200.00 | 297,000.00 | 19.7% | 1,498,630.00 |
| 250mm Light Artillery Cannon I | 2.6 | 512 | 10,000.0% | 25,000.00 | 30,000.00 | 100,000.00 | 233.3% | 264,110.00 |
| 250mm Light Prototype Siege Cannon
| 2.3 | 585 | 10,000.0% | 99,940.00 | 104,940.00 | 149,900.00 | 42.8% | 104,930.02 |
| 250mm Light Carbine Howitzer I
| 1.2 | 198 | 10,000.0% | 49,950.00 | 54,950.00 | 5,996.00 | -89.1% | 21,928.67 |
| 250mm Light Gallium Cannon
| 0.9 | 139 | 10,000.0% | 50,000.00 | 55,000.00 | 275,000.00 | 400.0% | 0.01 |
| Domination 250mm Artillery | None | 0 | 10,000.0% | 26,900,000.00 | 26,905,000.00 | 0.00 | 0.0% | 0.00 |
| Domination 280mm Howitzer Artillery | None | 0 | 10,000.0% | 77,400,000.00 | 77,405,000.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 250mm Artillery | None | 0 | 0.0% | 6,614,000.00 | 6,619,000.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 280mm Howitzer Artillery | None | 0 | 0.0% | 0.00 | 0.00 | 0.00 | 0.0% | 0.00 |
| 250mm Light 'Jolt' Artillery I | None | 0 | 0.0% | 21,970,000.00 | 21,975,000.00 | 0.00 | 0.0% | 0.00 |
| 280mm 'Jolt' Artillery I | None | 0 | 0.0% | 18,200,000.00 | 18,205,000.00 | 0.00 | 0.0% | 0.00 |
| 280mm Howitzer Artillery I | None | 0 | 0.0% | 49,990.00 | 54,990.00 | 0.00 | 0.0% | 0.00 |