Belgium
BMF from Belgium has built the M113A1 with some modifications (suspension of M113A2, NBC protection system etc.) under license as the M113A1-B. The Belgian army received 525 vehicles from 1982.
- M113A1-B-ATK - Basic APC version with M2HB .50cal machine gun. This type is no longer used and most have been modified into new versions.
- M113A1-B-Amb - Ambulance with room for 4 litters. This type is unarmed but is fitted with six 76mm smoke grenade launchers.
- M113A1-B-CP - Command post vehicle that retains the low roofline of the basic version.
- M113A1-B-ENG - Squad vehicle for combat engineers. Some of those 113 delivered are fitted with an hydraulic dozerblade.
- M113A1-B-TRG - Driver trainer.
- M113A1-B-MIL - Tank hunter with pintle-mounted MILAN and two 71mm Lyran mortars. All 56 vehicles have been modified into artillery FO vehicles.
- M113A1-B-Mor - The original version was used to carry the 4.2" mortar M30 but all 35 vehicles have been upgraded to tow the 120mm Thompson-Brandt mortar MO-120-RT.
- M113A1-B-MT - Maintenance vehicle with folding work table on the right rear.
- M113A1-B-MTC - Maintenance vehicle with hydraulic HIAB crane. Similar to the M579.
- M113A1-B-Rec - recovery vehicle with heavy internal winch. Similar to M806.
- M113A1-B-SCB - Carrier vehicle for mast-mounted battlefield surveillance (Surveillance de Champ de Bataille) radar EL/M-2130A.
- M113A1-B-TACP - Modified command post vehicle for dedicated TACP missions.
- M113A1-B-VW - Former MILAN carrier that is now used by artillery forward observers. It retains the .50cal machine gun on the 3rd cupola behind the driver, but the commander's cupola has the MILAN post replaced by a portable laser range finder MLR-N61.
Read more about this topic: Variants Of The M113 Armored Personnel Carrier