The 1954 series of high-drag bombs was built in six sizes: 250 kg (550 lb), 500 kg (1,100 lb), 1500 kg (3,300 lb), 3,000 kg (6,600 lb), 5,000 kg (11,000 lb), and 9,000 kg (20,000 lb). A feature of the 1954 series of bombs is the ballistic ring on the nose of the bomb which acts as a vortex generator to aid the bombs stabilizers.^[8] The smaller (less than 3,000 kg) bombs had a single nose and a single tail fuze, while the larger weapons shared a single nose fuze and two base fuzes. The FAB-9000 (9,000 kg/20,000 lb) weapon was roughly comparable to the wartime Grand Slam bomb. It was used by Russian aircraft designers as a substitute for early nuclear weapons when determining the size and clearances of bomb bays.

In 1962 a new series of streamlined, low-drag bombs was introduced, designed for external carriage by fighter-bomber aircraft rather than in internal bays. They come in only two sizes, 250 kg (550 lb) and 500 kg (1,100 lb). Both bombs have a single nose fuze.

Both the 54 and 62 series designs remain in use. The most common of these are the FAB-100, FAB-250, FAB-500, FAB-750, and FAB-1500, roughly corresponding to the U.S. Mark 80 series. These have seen widespread service in Russia, Warsaw Pact nations, and various export countries.

Larger bombs with less streamlined shapes also remained in the Soviet arsenal, primarily for use by heavy bombers. In the Iran–Iraq War, FAB-5000 (5,000 kg/11,000 lb) and FAB-9000 (9,000 kg/20,000 lb) bombs were dropped by Iraqi Air Force Tupolev Tu-22 bombers, generally against large, fixed targets in Iran.^[9] In Afghanistan in the 1980s, Soviet Tupolev Tu-16 and Tupolev Tu-22M bombers used massive FAB-1500, FAB-3000, FAB-5000NG, and FAB-9000 bombs to devastating effect during the Panjshir offensives.

The bomb is 3.05 m (10 ft) long and weighs 520 kg (1,150 lb), of which 380 kg (837 lb) is a hardened, armor-piercing warhead capable of penetrating up to 1.5 m (4 ft 11 in) of reinforced concrete. The weapon's seeker can lock onto a target at ranges of up to 15 to 17 km (9.4 to 10.6 miles), depending on visibility. The KAB-500-OD variant is equipped with a fuel-air explosive warhead. The technology of KAB-500Kr is also used for larger bombs, such as KAB-1500Kr based on the 1500 kg class FAB-1500 iron bomb.^[2][3]

• 96 (8×12) AO-2,5RT 2,5 kilogram-mass high explosive mines
• 96 (8×12) PTM-1 anti-tank mines
• 156 PFM-1S mines

• 96 (8×12) AO-2,5RT 2,5 kilogram-mass high explosive mines
• 96 (8×12) PTM-1 anti-tank mines
• 156 PFM-1S mines