| 280mm Howitzer Artillery II | 196.0 | 918 | 468.4% | 1,135,000.00 | 1,140,000.00 | 1,085,000.00 | -4.8% | 209,377,036.05 |
| 250mm Light Artillery Cannon II | 54.4 | 418 | 768.4% | 807,700.00 | 812,700.00 | 998,100.00 | 22.8% | 44,853,900.09 |
| 280mm Prototype Siege Cannon
| 104.3 | 4 | 3.8% | 599,900.00 | 604,900.00 | 120,000.00 | -80.2% | 13,382,049.33 |
| 280mm Howitzer Artillery I | 41.5 | 562 | 1,354.2% | 88,220.00 | 93,220.00 | 150,000.00 | 60.9% | 5,678,131.67 |
| 280mm 'Scout' Artillery I
| 15.2 | 5 | 32.9% | 975,000.00 | 980,000.00 | 699,500.00 | -28.6% | 4,944,100.02 |
| 250mm Light 'Scout' Artillery I | 12.1 | 371 | 3,066.1% | 132,000.00 | 137,000.00 | 247,800.00 | 80.9% | 1,786,866.75 |
| 250mm Light Carbine Howitzer I | 4.4 | 0 | 0.0% | 8,999.00 | 13,999.00 | 0.00 | 0.0% | 765,449.08 |
| 250mm Light Prototype Siege Cannon | 15.4 | 354 | 2,298.7% | 48,240.00 | 53,240.00 | 51,380.00 | -3.5% | 734,631.31 |
| 280mm Gallium Cannon
| 12.4 | 4 | 32.3% | 325,000.00 | 330,000.00 | 54,130.00 | -83.6% | 649,009.67 |
| 250mm Light Artillery Cannon I | 1.9 | 454 | 10,000.0% | 43,500.00 | 48,500.00 | 58,640.00 | 20.9% | 109,456.67 |
| 250mm Light Gallium Cannon
| 0.2 | 43 | 10,000.0% | 45,500.00 | 50,500.00 | 43,900.00 | -13.1% | 1,399.30 |
| 280mm Carbine Howitzer I | None | 47 | 10,000.0% | 78,000.00 | 83,000.00 | 75,000.00 | -9.6% | 0.00 |
| Domination 250mm Artillery | None | 0 | 0.0% | 7,000,000.00 | 7,005,000.00 | 0.00 | 0.0% | 0.00 |
| Domination 280mm Howitzer Artillery | None | 0 | 0.0% | 26,490,000.00 | 26,495,000.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 250mm Artillery | None | 0 | 0.0% | 5,958,000.00 | 5,963,000.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 280mm Howitzer Artillery | None | 0 | 0.0% | 27,000,000.00 | 27,005,000.00 | 0.00 | 0.0% | 0.00 |
| 250mm Light 'Jolt' Artillery I | None | 0 | 0.0% | 11,500,000.00 | 11,505,000.00 | 0.00 | 0.0% | 0.00 |
| 280mm 'Jolt' Artillery I | None | 0 | 0.0% | 21,490,000.00 | 21,495,000.00 | 0.00 | 0.0% | 0.00 |