TsNIITochMash (Russian:
ЦНИИТочмаш) is an
initialism for the Central Scientific - Research Institute for Precision Machine Engineering (Центральный научно-исследовательский институт точного машиностроения), a
Russian industrial
design bureau. TsNIITochMash is a major designer and producer of weapons for the
Russian military and
MVD Internal Troops.