M107
155 mm HE round M107 with propellant charge M119A1
Separate-loaded 155 mm HE round pairing the M107 projectile with the M119A1 charge for M109A1 and M198 howitzers.
Also written: 155
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Specification
| Projectile weight | 43.1 kg (tabular) |
|---|---|
| Explosive charge | 6.72 kg TNT |
| Propellant charge weight | 9 kg |
| Projectile length with fuze | 702 mm |
| Muzzle velocity | 684 m/s (M109A1/M185); 690 m/s (M198/M199) |
| Maximum range | 18100 m (M109A1/M185); 18270 m (M198/M199) |
| Mean maximum pressure of powder gases | <= 2060 bar (M109A1/M185); <= 2170 bar (M198/M199) |
| Fuze | UTIU M02P1, superquick or delay action |
| Primer | KT M82P2 |
| Operating temperature | -30 to +50 deg C |
| Weapon compatibility | 155 mm M109A1/M185 and M198/M199 howitzers |
All data provided for information purposes; final specification is defined per contract.