| Gewehr-Panzergranate | |
|---|---|
 A schematic of components. | |
| Type | Shaped chargerifle grenade |
| Place of origin | Germany |
| Service history | |
| Used by | Wehrmacht |
| Wars | World War II[1] |
| Specifications | |
| Mass | 250 g (8.8 oz) |
| Length | 160 mm (6.4 in) |
| Diameter | 30.16 mm (1.1875 in) |
| Muzzle velocity | 50 m/s (160 ft/s)[2] |
| Maximum firing range | 46–114 m (50–125 yd)[1] |
| Warhead | TNT |
| Warhead weight | 50 g (1.75 oz) |
Detonation mechanism | PETNBase fuze[1] |
| Blast yield | 25–30 mm (0.98–1.18 in)RHA[2] |
TheGewehr-Panzergranate was ashaped chargerifle grenade that was developed by Germany and used by theWehrmacht duringWorld War II.
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The Gewehr-Panzergranate was launched from aGewehrgranatengerät or Schiessbecher ("shooting cup") on a standard service rifle by ablank cartridge. The primary components were a nose cap, internal steel cone, steel upper body, aluminum lower body, rifled driving band,TNT filling, and aPETNbase fuze.[1]
The Gewehr-Panzergranate was ananti-armor weapon which upon hitting the target ignited the PETN base fuze which in turn ignited the TNT filling which collapsed the internal steel cone to create asuperplastic high-velocity jet to punch through enemy armor.[1] Since shaped charge weapons rely on chemical energy to penetrate enemy armor the low velocity of the grenade did not adversely affect penetration. A downside of the Gewehr-Panzergranate was its short range 46–114 m (50–125 yd).[2]