Rounds for Grenade Launchers

40x46 mm RLV-TB

Rounds for Grenade Launchers

40x46 mm Round RLV-TB with Thermobaric Grenade

NSN: 1310-50-001-2382

The RLV-TB is used for combined destruction, both by air-blast and thermal emission:
- of the enemy manpower and equipment located mainly in different types of shelters and covered areas, caves and in the open, as well as
- of light armoured and unarmoured vehicles.

The zone of destruction is characterized with overpressure and intense heat is created in the area.

The Rounds 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 Mark 1L; Rippel XRGL; ARSENAL MSGL-L, etc. 

Type Low velocity, thermobaric
Caliber, mm 40x46
Overall length, mm 134 max
Weight of Round, kg 0.257 max
Explosive filling TBC-2 (Thermobaric composition)
Thermobaric composition weight, kg 0.087 max
Cartridge case material Aluminum alloy
Primer type Percussion, Boxer
Propellant charge Double base powder
Fuze type AF41 - point detonating, with time and super-quick and check action and self-destruction
Arming distance, m from 10 to 40
Self-destruction time, s from 14 to 19
Details of arming function 3 steps of safety
Muzzle velocity, m/s 76
Max firing range, m 400
Operational temperature, °C from minus 43 to 52
3 metal airtight boxes (28 pcs. in each box), placed in a wooden case ( 84 pcs. totally )
Case dimensions, mm 875x398x206
Case weight, kg 40
Case volume, m3 0.072