M91
81/82 mm M91 white phosphorus smoke mortar bomb
Extended-range 81/82 mm white phosphorus smoke mortar bomb with 700 g fill, ranging 90 m to 6500 m.
Also written: 81 mm, 81/82, 82 mm
Enlarge 81/82 mm M91 white phosphorus smoke mortar bomb
Specification
| Length with fuze | 478 mm |
|---|---|
| Mass with fuze | 4100 g |
| Weight of smoke charge (WP) | 700 g |
| Fuze | UT M88 P1, impact |
| Muzzle safety at lowest initial velocity | 70 m |
| Increment charges | Ignition cartridge and six increment charges (0+6) |
| Ignition cartridge | M94, waterproof |
| Maximum range | 6500 m (0+6) (81/82 mm mortar M69 B-D, barrel length 1450 mm) |
| Minimum range | 90 m (0) |
| Max. mean operating pressure | 647 bars |
| Operating temperature range | -30 deg C to +50 deg C |
| Packaging | 1 shell per carton, 5 cartons per wooden box 58 x 55 x 16 cm, 34 kg, 0.051 m3 |
All data provided for information purposes; final specification is defined per contract. Full technical data sheets are issued on request against a stated end-user.