73 mm FSRA Heat round is a Fin Stablised Rocket Assisted High Explosive Anti-Tank ammunition fired from its smooth bore Recoilless Launchers, 73 mm.
TECHNICAL DATA(73 MM FSRA HEAT SPG9 (RAAD))
Length of rocket
1131 mm
Weight of rocket
4.6 kg
Weight of projectile
2.7 kg
Type and weight of charge
RDX WAX 0.31 kg
Performance
Maximum range
1300 metres
Effective range
800 metre
Velocity (rocket booster) at 300 metre
690 + 20 metre/sec
Muzzle velocity at 300 metre
415 + 12 metre/sec
Penetration
300 mm against RHA target at zero Obliquity, confirming to DEF-STAN 95-13/2
Accuracy at range 800 metres:
SD (horizontal)
0.5 metre
SD (vertical)
0.5 metre
Performance
Each warfhead assembled with rocket motor placed in a polythene sleeve, while the expeling charge is separately placed in a bylon cylinder. 6 complete sets packed in a wooden box: