RBG-D 40 mm/6
RBG Six-Shot 40 mm Grenade Launcher
Six-shot 40x46 mm grenade launcher with 300 mm progressive-twist barrel and reflex sight graduated from 50 m to 375 m.
Also written: 40 mm LV, 40 mm NATO LV, 40 mm NATO low velocity, 40 mm grenade, 40 mm low velocity, 40 x 46, 40X46, 40mm LV
Enlarge RBG Six-Shot 40 mm Grenade Launcher
Specification
| Calibre | 40 mm |
|---|---|
| Number of grooves in the barrel | 6 |
| Groove twist | Progressive, from 1 rev./1200 mm to 1 rev./1000 mm |
| Barrel length | 300 mm |
| Drum capacity | 6 grenades |
| Drum length | 140 mm |
| Trigger mechanism | Double action |
| Initial grenade velocity | 78 +/- 5 m/s |
| Weight when empty | 5.9 kg |
| Minimum / maximum length | 725 mm / 800 mm |
| Height | 341 mm |
| Width | 160 mm |
| Ammunition type | 40x46 mm NATO standard |
| Rate of fire | >= 12 grenades/min |
| Sighting device | Reflex sight |
| Sighting division | 50 m to 300 m in 50 m divisions; 300 m to 375 m in 25 m divisions |
| Working temperature range | -30 deg C to +55 deg C |
| Manufacturing tolerance | +/- 5% for all stated length and weight measurements |
All data provided for information purposes; final specification is defined per contract.