Showing 25 of 125 firearms starting with "G"
| Name | Manufacturer | Caliber | Type |
|---|---|---|---|
| Goncz GA | - | - | - |
| Goncz GA-9 | - | - | Claridge Hi-Tec/Goncz GA |
| Goncz GC | - | - | Claridge Hi-Tec/Goncz GA |
| Goryunov SG-43 | - | - | Goryunov SG-43 Machine Gun |
| Goryunov SG-43 Machine Gun | - | - | - |
| Granatwerfer 34 Mortar | - | - | 8 cm Granatwerfer 34 |
| Grand Power P1 | - | - | Grand Power pistol series |
| Grand Power X-Calibur | - | - | Grand Power pistol series |
| Grappling Hook Launcher | - | - | - |
| Gras Model 1874 | - | - | Chassepot 1866 |
| Greener Light Harpoon Gun | - | - | - |
| Grenade | - | - | - |
| Grenade Gun | - | - | - |
| Grenade Launcher | - | - | - |
| Grenade mockup | - | - | - |
| Grendel P-10 | - | - | Grendel P-10 / P-12 |
| Grendel SRT | - | - | - |
| Gristle Gun | - | - | - |
| Griswold & Gunnison Revolver | - | - | - |
| Grizzly Custom Remington 870]] | - | - | - |
| Groza-041 | - | - | Fort-17 |
| Gun | - | - | Gun (disambiguation) |
| Gun in the camera | - | - | - |
| Gustloff Volkssturmgewehr MP 507 | - | - | Volksmaschinenpistole |
| grenade | - | - | :Category:Grenade |