Selectable Lightweight Attack Munition

Selectable Lightweight Attack Munition or (M2/M3/M4 SLAM) is a small United States multi-purpose landmine produced by ATK Precision Fuze Company in Janesville, Wisconsin from 1992 to 2002.

The SLAM is intended for use against APCs, parked aircraft, wheeled or tracked vehicles, stationary targets (such as electrical transformers), small fuel-storage tanks (less than 38,000 litres (10,000 US gal)), and ammunition storage facilities.

The SLAM is produced in three versions: The M4 is normally used by units designated as light, airborne, air assault, crisis response, and rapid deployment.

It can be concealed along trails and roads where target vehicles operate and can be camouflaged with dry leaves, grass, and so forth without affecting EFP performance.

The bottom-attack mode is active when the selector switch is set to 4, 10, or 24 hours and the passive infrared sensor (PIRS) trigger cover is in place.