Rounds for Grenade Launchers
40x46 mm RLV-SMK-2 and RLV-SMK-4
Rounds for Grenade Launchers
40x46 mm RLV-SMK-2 and RLV-SMK-4
40x46 mm Round RLV-SMK-2 and RLV-SMK-4 with Smoke Grenade
RLV-SMK-2: NSN: 1310-50-001-2442
RLV-SMK-4: NSN: 1310-50-001-4772
The Round RLV-SMK-2 and RLV-SMK-4 are intended to be fired at distance up to 400 m in order to place a smoke-screen or to mark targets.
The rounds are designed to be fired from:
- Underbarrel Grenade Launchers: ARSENAL UBGL-M6, UBGL-M7, UBGL-M16; M203; FN GL1; HK269; AG36, and other launchers adopted to use lethal ammunition (combat types, e. g. - HEF, HEDP, AD, TB);
- Stand-alone Grenade Launchers: ARSENAL SAGL, HK169; HK269; FN GL-S; M320; and other launchers adopted to use lethal ammunition (combat types, e. g. - HEF, HEDP, AD, TB);
- Multi-shot Grenade Launchers: Milkor MGL; M32 MGL; ARSENAL MSGL; and other launchers adopted to use lethal ammunition (combat types, e. g. - HEF, HEDP, AD, TB).
 TECHNICAL CHARACTERISTICS |
RLV-SMK-2 | RLV-SMK-4 |
| Type | Low Velocity, Smoke | Low Velocity , Smoke Bursting Red Phosphorous |
| Caliber, mm | 40x46 | 40x46 |
| Overall length, mm | 103 max | 103 max |
| Weight of Round, kg | 0.225 max | 0.230 max |
| Weight of the Grenade, kg | 0.175 max | 0.180 max |
| Payload | Red phosphorous pyrotechnic composition |
Red phosphorous pyrotechnic composition |
| Weight of payload, kg | 0.032 | 0.045 approx |
| Scatter radius, m | N/A | min 15 |
| Smoke colour | White | White |
| Time for smoke screen existence, s | not less than 20 | N/A |
| Propellant charge | Double base powder | Double base powder |
| Cartridge case material | Aluminum alloy | Aluminum alloy |
| Primer type | Percussion, Boxer type | Percussion, Boxer type |
| Fuze | AF49-Igniting Fuze, point detonating with delay action, distance armed and self-destruction |
AF411-point detonating with delay action, distance armed and self-destruction |
| Muzzle Velocity, m/s | 76 | 76 |
| Maximal firing distance, m | 400 | up to 400 |
| Arming distance, m | from 9 to 28 | from 9 to 28 |
| Self-destruction time , s | from 14 to 19 | from 14 to 19 |
| Operation Temperature Range, °C | from minus 43 to 52 | from minus 43 to 52 |
 Packing |
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| 3 metal airtight boxes (40 pcs. in each box), placed in a wooden case. ( 120 pcs. totally ) |
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| Wooden case dimensions, mm | 875x398x206 | 875x398x206 |
| Wooden case weight, kg | 47 | 47 |
| Wooden case volume, m3 | 0.072 | 0.072 |
| CLASS OF EXPLOSION HAZARD | 1.4G; UN 0303 | 1.4G; UN 0303 |
Shelf life
10 years, if stored in storeroom conditions, in the original non-opened packing of the Manufacturer, strictly observing all handling and storage instructions of the Manufacturer.
Often bought together
