40x46 mm AR406 High-Explosive Fragmentation Grenade with Self
Destruction (HE-SD) For Under-Barrel Grenade Launcher M203, HK 69A1,
ARCUS 40 UBGL and MILKOR MGL Grenade Launchers

Caliber, (mm): 40 x 46
Grenade type: High Explosive-Self Destruction
Maximum Effective Range, (m): 400
Effective Operational Range (min/max), (m): min 50 / max 150 against Point Targets / min 50 / max 350 against Area Targets
Length of round, (mm): 102.13
Weight of round, (kg): 0.253
Weight of projectile, (kg): 0.193
Explosive charge type: RDX: A-IX-1
Weight of explosive charge, (kg): 0.033
Propellant type NC Single Base propellant: LOVEX S 011-01 (or equivalent)
Weight of propellant, (kg): 0.0004
Cartridge case material: Aluminum
Defeat Radius of Fragments from point of impact against standing target (min), (m): 6
Safety distance for firing:
– in combat, from protected position (min), (m): 50
– at training (min), (m): 150

Probable Deviation, (m/s): 1.5
Average muzzle velocity, (m/s): 76
Max Chamber Pressure, average of Group of 10 rounds, (MPa)
max Chamber Pressure of one round, (MPa): Pmax (av10) < 19 / Pmax (1) < 21
Fuze type (point detonating with self destruction): AR 706 (or substitute)
Fuze arming distance, (m): 10 to 40
Self-destruction time, (s): 14 to 19
Primer type: Percussion Primer: 4.4SP Boxer (or substitute)
Operational temperature range, ( °C): from minus 50 to + 60
Shelf life (if stored in standard packing of the producer in storehouse conditions), years: 10

1 (one) metal sealed (airtight) box: 40 rounds
1 (one) wooden case for transportation: 3 (three) metal boxes
Totally: 120 rounds in 1 (one) wooden box

Wooden case dimensions:
Overall, (mm): 860 x 380 x 220
Gross weight, (kg): 47
Case volume, (m3): 0.072
Class of explosion hazard: UN 0006, 1.1E

Note: The manufacturer can change the packing