DOD Graphic DAST8512646 via the National Archives
A composite view of Soviet combat equipment known as the “Big 7.” Shown are: 1. A ZSU-23/4 armored anti-aircraft weapon, 2. A T-72 tank, 3. An SA-8 Gecko surface-to-air missile system mounted on a three-axle amphibious vehicle, 4. An Mi-24 HIND-D gunship with one nose machine gun and four anti-tank missles, 5. A BMP amphibious armored infantry combat vehicle with a 73mm smoothbore gun and an anti-tank missile, 6. An M-1974 122mm self-propelled gun, 7. An M-1973 152mm self-propelled gun.