| Gravimetric ECM II
| 16.6 | 0 | 0.0% | 2,869,000.00 | 2,873,250.00 | 0.00 | 0.0% | 44,629,899.99 |
| FZ-3a Enduring Gravimetric ECM
| 0.9 | 0 | 0.0% | 19,950.00 | 24,200.00 | 0.00 | 0.0% | 1,046,266.67 |
| BZ-5 Scoped Gravimetric ECM
| 4.0 | 0 | 0.0% | 41,780.00 | 46,030.00 | 0.00 | 0.0% | 553,000.00 |
| Gravimetric ECM I
| None | 0 | 0.0% | 119,500.00 | 123,750.00 | 0.00 | 0.0% | 0.00 |
| CZ-4 Compact Gravimetric ECM
| None | 0 | 0.0% | 47,850.00 | 52,100.00 | 0.00 | 0.0% | 0.00 |
| 'Plunderer' Gravimetric ECM
| None | 0 | 0.0% | 5,995,000.00 | 5,999,250.00 | 0.00 | 0.0% | 0.00 |
| Legion Gravimetric ECM
| None | 0 | 0.0% | 75,000,000.00 | 75,004,250.00 | 0.00 | 0.0% | 0.00 |
| Panola's Modified Gravimetric ECM
| None | 0 | 0.0% | 1,982,000,000.00 | 1,982,004,250.00 | 0.00 | 0.0% | 0.00 |