| Year | 1908 |
| Weapon Type | Medium Howitzer |
| Origin & Designer | Germany/Krupp |
| Numbers Produced | 10 |
| Crew | 7 |
| Calibre | 120mm (120x141R) |
| Elevation | -0° to +45° |
| Traverse | 0° |
| Breech | Horizontal Sliding Wedge |
| Recoil | Hydropneumatic |
| Gun Sight | [@gun_sight] |
| Gun Mount | [@gun_mounts] |
| Carriage | Box Trail |
| Trailers | [@trailers] |
| Gun Shield | [@gun_shield] |
| Armoured Plate | [@armoured_plate] |
| Barrel Length | 1.440mm (L/12) |
| Overall Length | [@length] |
| Width | [@width] |
| Height | [@height] |
| Weight | 1.125 kg (In Action) |
| Round Weight | 20.4 kg (HE) |
| Muzzle Velocity | 300 m/s |
| Feed | [@feed] |
| Magazine Capacity | [@magazine_capacity] |
| Practical Rate of Fire | [@practical_rate_of_fire] |
| Rate of Fire | 2 r.p.m. |
| Maximum Rate of Fire | [@maximum_rate_of_fire] |
| Maximum Ceiling | [@maximum_ceiling] |
| Maximum Ground Range | [@maximum_ground_range] |
| Maximum Range | 5.800m |
| Armour Penetration | [@armour_penetration] |
| Traction | Horse Drawn (Six Horses) |
| Variants | [@variants] |
| Notes | The Dutch bought ten 120mm M1905 howitzer from the German firm Krupp in 1908. The 12 Lang 12 was a short barrelled howitzer and this limited its range to less than 6000m. It was obsolete by modern standards, but due to a shortage of modern medium howitzers it was still in service in 1940. |