Svirel

40 mm round with acoustic flash/bang grenade ASZ-40

The 40mm ASZ-40 Svirel round with acoustic flash/bang grenade is intended for temporary suppression psychological stability of the opponent by non lethal acoustic and light influence.

Diameter, mm	40
Length, mm	180
Weight, kg	not more than 0.4
Acoustic pyroelement's operation time, s	not less than 3
Range of fire, m	not less than 100
Max luminous intensity upon grenade activation, cd	50x10*6
Sound pressure level, dB	120