| 280mm Howitzer Artillery II | 45.0 | 259 | 575.6% | 693,100.00 | 698,100.00 | 788,800.00 | 13.0% | 35,431,153.32 |
| 280mm 'Scout' Artillery I | 15.9 | 43 | 270.4% | 846,800.00 | 851,800.00 | 1,088,000.00 | 27.7% | 19,087,415.65 |
| 280mm Gallium Cannon | 42.5 | 48 | 112.9% | 249,500.00 | 254,500.00 | 100,100.00 | -60.7% | 16,374,166.67 |
| 250mm Light Artillery Cannon II | 2.8 | 91 | 3,250.0% | 479,000.00 | 484,000.00 | 1,149,000.00 | 137.4% | 2,918,533.34 |
| 250mm Light 'Scout' Artillery I
| 5.8 | 1,086 | 10,000.0% | 599,400.00 | 604,400.00 | 350,000.00 | -42.1% | 2,041,620.00 |
| 250mm Light Artillery Cannon I | 9.6 | 143 | 1,489.6% | 27,990.00 | 32,990.00 | 99,990.00 | 203.1% | 956,617.67 |
| 280mm Prototype Siege Cannon
| 6.8 | 4 | 58.8% | 285,000.00 | 290,000.00 | 200,000.00 | -31.0% | 624,666.01 |
| 280mm Howitzer Artillery I
| 5.1 | 80 | 1,568.6% | 65,000.00 | 70,000.00 | 49,990.00 | -28.6% | 279,953.33 |
| 250mm Light Prototype Siege Cannon
| 4.0 | 572 | 10,000.0% | 112,000.00 | 117,000.00 | 149,700.00 | 27.9% | 209,580.05 |
| 250mm Light Carbine Howitzer I | 0.2 | 190 | 10,000.0% | 11,700.00 | 16,700.00 | 5,997.00 | -64.1% | 3,500.00 |
| 280mm Carbine Howitzer I
| 3.5 | 8 | 228.6% | 124,000.00 | 129,000.00 | 149,900.00 | 16.2% | 0.06 |
| 250mm Light Gallium Cannon
| 2.6 | 136 | 5,230.8% | 28,990.00 | 33,990.00 | 250,000.00 | 635.5% | 0.04 |
| Domination 250mm Artillery | None | 0 | 0.0% | 14,310,000.00 | 14,315,000.00 | 0.00 | 0.0% | 0.00 |
| Domination 280mm Howitzer Artillery | None | 0 | 0.0% | 40,790,000.00 | 40,795,000.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 250mm Artillery | None | 0 | 0.0% | 9,000,000.00 | 9,005,000.00 | 0.00 | 0.0% | 0.00 |
| Republic Fleet 280mm Howitzer Artillery | None | 0 | 0.0% | 30,990,000.00 | 30,995,000.00 | 0.00 | 0.0% | 0.00 |
| 250mm Light 'Jolt' Artillery I | None | 0 | 0.0% | 18,900,000.00 | 18,905,000.00 | 0.00 | 0.0% | 0.00 |
| 280mm 'Jolt' Artillery I | None | 0 | 0.0% | 0.00 | 0.00 | 0.00 | 0.0% | 0.00 |