The 9M14 Malyutka (Russian: Малютка; "Little one", NATO reporting name: AT-3 Sagger) is a manual command to line of sight (MCLOS) wire-guided anti-tank guided missile (ATGM) system developed in the Soviet Union.

Although they have been supplanted by more advanced anti-tank guided missiles, the Malyutka and its variants have seen widespread use in nearly every regional conflict since the 1960s and are still kept in large stockpiles and sometimes used to this day by non state actors such as Hezbollah.

While early estimates of the missile hitting the target ranged from 60 to 90%, experience has shown that it can drop to an efficiency between 2 and 25% in case of less than optimal conditions and lack of skill from the operator.

The two most serious defects of the original weapon are its minimum range of between 500 and 800 metres (550 and 870 yd) (targets that are closer cannot be effectively engaged) and the amount of time it takes the slow moving missile to reach maximum range—around 30 seconds—giving the intended target time to take appropriate action, either by retreating behind an obstacle, laying down a smoke-screen, or by returning fire on the operator.

The latest updates feature tandem-charge warheads or standoff probes to counteract explosive reactive armor, as well as thermal imaging systems.

In Soviet service, the man-portable version was deployed as part of the anti-tank platoon of motor rifle battalions.

Although the gunner could take cover away from the launch site, the joystick control wire only allowed 15 meters of clearance.

[13]: 129–31 Vietnam claims that throughout the war, PAVN gunner Dao Van Tien fired 134 missiles and 130 hit, destroying 23 tanks and APCs, 12 howitzers, 27 bunkers and 17 other targets.

[15] Later in the war, the Israelis adopted new tactics and learned to neutralize the threat by employing large concentrations of artillery fire to either distract or kill the missile operators.

[16] These Israeli tactics were later adopted by NATO forces to counter the threat posed by Warsaw Pact ATGMs.