The BT/AT 52 is a rifle grenade manufactured by Israeli Military Industries. It is propelled by a bullet trap, and is derived from the earlier MA/AT 52 model.
In Israeli service, it can be fired from either the 7.62 FN FAL or the 5.56 IMI Galil rifle.
References
External links An IDF paratrooper with AT52 rifle grenade in Jerusalem during the Six Day War. IDF soldier armed with FAL rifle and AT52 rifle grenades IDF patrol in Lebanon, soldier in foreground is armed with a Galil and an AT52 rifle grenade An AT52 rifle grenade mounted on the muzzle of a Galil Article (in Spanish) with reference to Israeli rifle grenades