| Technical Specifications | |
| Complete Round Weight | ~18000 g |
| Complete Round Length | ~827 mm |
| Fuze | M557 MKE MOD 124 MKE MOD 134 MKE MOD 92 |
| Filler | TNT |
| Filler Weight | ~4.24 kg |
| Muzzle Velocity | ~365 m/s |
| Maximum Range | ~8180 m |
| Impact Diameter | ~60 m |
| Ignition Cartridge | MKE MOD 37 |
| Propellant | Leaf Propel lant, max 10 propel lant inc. |
| Packing | 1 round fiber container 2 fiber containers / wooden box |
| Weapon to be Used | TOSAM HY-12 and 120 mm HY1-12 Rifled Mortars |