| 280mm Howitzer Artillery II | 61.4 | 964 | 1,570.0% | 520,300.00 | 525,300.00 | 711,700.00 | 35.5% | 44,480,776.70 |
| 250mm Light Artillery Cannon II | 7.7 | 98 | 1,272.7% | 432,100.00 | 437,100.00 | 965,200.00 | 120.8% | 7,508,923.33 |
| 280mm Prototype Siege Cannon | 19.6 | 40 | 204.1% | 225,000.00 | 230,000.00 | 200,000.00 | -13.0% | 4,759,400.31 |
| 280mm Gallium Cannon | 21.7 | 88 | 405.5% | 100,000.00 | 105,000.00 | 479,900.00 | 357.0% | 4,361,560.02 |
| 280mm 'Scout' Artillery I
| 13.3 | 127 | 954.9% | 416,000.00 | 421,000.00 | 297,600.00 | -29.3% | 3,685,045.03 |
| 250mm Light 'Scout' Artillery I | 4.9 | 1,281 | 10,000.0% | 46,500.00 | 51,500.00 | 390,800.00 | 658.8% | 2,031,563.33 |
| 250mm Light Artillery Cannon I | 8.2 | 306 | 3,731.7% | 1,565.00 | 6,565.00 | 44,620.00 | 579.7% | 349,673.33 |
| 280mm Carbine Howitzer I
| 5.8 | 34 | 586.2% | 31,150.00 | 36,150.00 | 50,000.00 | 38.3% | 149,333.40 |
| 280mm Howitzer Artillery I | 5.4 | 114 | 2,111.1% | 9,723.00 | 14,723.00 | 25,600.00 | 73.9% | 147,021.00 |
| 250mm Light Gallium Cannon
| 3.0 | 0 | 0.0% | 12,010.00 | 17,010.00 | 0.00 | 0.0% | 0.03 |
| 250mm Light Prototype Siege Cannon
| 2.1 | 503 | 10,000.0% | 51,000.00 | 56,000.00 | 100,000.00 | 78.6% | 0.02 |
| 250mm Light Carbine Howitzer I | None | 105 | 10,000.0% | 6,000.00 | 11,000.00 | 5,185.00 | -52.9% | 0.00 |
| Domination 250mm Artillery | None | 0 | 0.0% | 2,630,000.00 | 2,635,000.00 | 0.00 | 0.0% | 0.00 |
| Domination 280mm Howitzer Artillery | None | 0 | 0.0% | 11,070,000.00 | 11,075,000.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 250mm Artillery | None | 0 | 0.0% | 1,290,000.00 | 1,295,000.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 280mm Howitzer Artillery | None | 0 | 0.0% | 9,992,000.00 | 9,997,000.00 | 0.00 | 0.0% | 0.00 |
| 250mm Light 'Jolt' Artillery I | None | 0 | 0.0% | 1,466,000.00 | 1,471,000.00 | 0.00 | 0.0% | 0.00 |
| 280mm 'Jolt' Artillery I | None | 0 | 0.0% | 1,945,000.00 | 1,950,000.00 | 0.00 | 0.0% | 0.00 |