Rounds for Grenade Launchers

40x46 rounds with smoke grenades

Rounds for Grenade Launchers

40x46 mm Rounds RLV-SMK-O, RLV-SMK-W and RLV-SMK-B and RLV-SMK-R with Smoke Grenades

RLV-SMK-O: NSN 1310-50-001-1837

RLV-SMK-W: NSN 1310-50-000-5267

RLV-SMK-B: NSN 1310-50-001-4770

RLV-SMK-R: NSN 1310-50-001-2457

 

The Smoke Rounds are used at distance up to 400 m in order to place a smoke-screen or to mark target.

The rounds are are compatible with:

- Underbarrel Grenade Launchers: ARSENAL UBGL-M6, UBGL-M7, UBGL-M16; M203; FN GL1; HK269; AG36, etc.;

- Stand-alone Grenade Launchers: ARSENAL UGGL-M1, HK169; HK269; FN GL-S; M320; etc.;

- Multi-shot Grenade Launchers: Milkor MGL; M32 MGL; ARSENAL MSGL; etc. 

TECHNICAL CHARACTERISTICS
RLV-SMK-O RLV-SMK-W RLV-SMK-B RLV-SMK-R
Type Low Velocity, Smoke Low Velocity, Smoke Low Velocity, Smoke Low Velocity, Smoke
Caliber, mm 40x46 40x46 40x46 40x46
Overall length, mm 101 max 101 max 101 max 101 max
Weight of round, kg 0.227 max 0.23 max 0.23 max 0.235 max
Weight of grenade, kg 0.177 max 0.18 max 0.18 max 0.183 max
Payload Smoke composition Smoke composition Smoke
composition
Smoke composition
Weight of the payload, kg 0.048 0.052 0.052 0.057
Smoke colour orange white blue red
Time of smoke emission, s not less than 20 not less than 20 not less than 20 not less than 20
Propellant charge Double base powder Double base powder Double base
powder
Double base
powder
Primer type Percussion, Boxer type Percussion, Boxer type Percussion,
Boxer type
Percussion,
Boxer type
Cartridge case material Aluminum alloy Aluminum alloy Aluminum alloy Aluminum alloy
Fuze pyrotechnical with
delay action
pyrotechnical with
delay action
pyrotechnical with
delay action
pyrotechnical with
delay action
Muzzle velocity, m/s 76 76 76 76
Maximal firing range, m 400 400 400 400
Operation temperature range, °C from minus 43 to 52 from minus 43 to 52 from minus 43 to 52 from minus 43 to 52
CLASS OF EXPLOSION HAZARD: 1.4G; UN 0303 1.4G; UN 0303 1.4G; UN 0303 1.4G; UN 0303
Packing
RLV-SMK-O RLV-SMK-W RLV-SMK-B RLV-SMK-R
3 metal airtight boxes (40 pcs. in each box), placed in a wooden case (120 pcs. totally )
Case dimensions, mm 875x398x206 875x398x206 875x398x206 875x398x206
Case gross weight, kg 47 47 47 47
Case volume, m3 0.072 0.072 0.072 0.072