Armbrust
Armbrust ( German: "Crossbow" ) is a lightweight unguided anti-tank weapon designed and developed by Messerschmitt-Bölkow-Blohm of Germany , who later sold its manufacturing rights to Chartered Industries of Singapore ( the predecessor of ST Kinetics ) . 
<triplet> Armbrust <subj> Messerschmitt-Bölkow-Blohm <obj> designed by