| Year | November 1941 |
| Weapon Type | Grenade Launcher |
| Origin & Designer | Germany/Werke |
| Numbers Produced | 28.607 |
| Crew | [@crew] |
| Calibre | [@calibre] |
| Elevation | [@elevation] |
| Traverse | [@gun_traverse] |
| Cartridge Weight | [@cartridge_weight] |
| Round Weight | [@round_weight] |
| Barrel Length | 590mm |
| Overall Length | 1.232 |
| Grenade Types | G.Pzgr.61: (HEAT) 0.52 kg. G.Sprg.30/1: (HE) 0.255 kg. |
| Mount | Bi-Pod |
| Combat Weight | 10.43 kg |
| Operation | Bolt-Action |
| Cooling System | [@cooling] |
| Sights | Front Grid & Rear Notch |
| Feed | Single Shot |
| Practical Rate of Fire | [@practical_rate_of_fire] |
| Maximum Rate of Fire | 6 r.p.m. |
| Blank Cartridge | [@blank_cartridge] |
| Muzzle Velocity | 45 m/s |
| Fuel Capacity | 7.92mm |
| Minimum Range | [@minimum_range] |
| Effective Range | 100m |
| Maximum Range | 150m |
| Armour Penetration | (G.Pzgr.61) 128mm @ 100m @ 30° |
| Bayonet | [@bayonet] |
| Traction | [@traction] |
| Variants | [@variants] |
| Notes | The Granatbüchse 39 is a light grenade rifle which could be used to fire light anti-tank and small HE grenades. It was similar to the PzB 39 anti-tank rifle but had a shorter barrel. The grenades were muzzle loaded into a cup discharger. |
