| RS-122 [1] | |
|---|---|
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| Type | Multiple rocket launcher | 
| Place of origin | Georgia | 
| Production history | |
| Designer | Scientific Technical Center Delta | 
| Manufacturer | STC Delta | 
| Produced | 2012–present | 
| No. built | 8+ | 
| Specifications (9K51) | |
| Mass | 20 tonnes | 
| Length | 8.5 m | 
| Width | 2.7 m | 
| Height | 3.3 m | 
| Crew | 5 | 
| Caliber | 122 mm | 
| Barrels | 40 | 
| Elevation | 60 degree | 
| Traverse | 120 degree | 
| Rate of fire | 2 rounds/s | 
| Maximum firing range | 45 km (28 mi) | 
| Sights | PG-1M panoramic telescope (external). Computer linked only configuration (internal). | 
| Armor | STANAG 4569 level 2 | 
| Engine | YaMZ-238C diesel 330 hp  | 
| Suspension | 6×6 wheeled | 
Operational range  | 500 km (310 mi) | 
| Maximum speed | 80 km/h (50 mph) | 
The RS-122 is a Georgian mobile multiple rocket launcher firing 122 mm rockets. It was developed in 2011 and put on production display in February 2012. The RS-122 is a heavily modified version of the Soviet BM-21 Grad. Its main characteristics are the armoured crew cabin (using elements from MRAP and BAE Caiman), improved firing, operational range and accuracy. The vehicle was developed by the state-owned Scientific Technical Centre Delta.[1][2]
Technical characteristics
The rocket launcher is designed to defeat personnel, armored targets, artillery batteries, command posts and fortifications. The RS-122 is capable of control fire without the preliminary preparation of a position and exposed crew action, thus minimizing the salvo time and maximizing unit protection.
Armor
The vehicle's armoured crew cabin provides protection for its five-man crew in accordance to STANAG 4569 level 2 against shell splinter and fragments.
Transporter
The RS-122 is based on an armored KrAZ-63221 chassis and has an operational range of 500 km (310 mi).[3]
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