Kunyora kuenderera mberi kweiyi ndima - Mushure mekurwisa kweTunisia, vazhinji veM6 Fargos vakabviswa pfuti yavo ye37 mm ndokudzokera kumotokari yekutakura zvinhu se (WC52). Zvimwe zvezvombo izvi zve 37 mm zvaiiswa pahalftracks kuti zvipe mauto ehondo ehondo nehafu yepfuti. Mamwe 37 mm GMC M6 motokari vakawana nzira yavo kupinda basa pamwe French Army, uye vakazopiwa kuti French Forces of Interior dzakabatana pashure kusunungurwa France. Pasinei zvapo nemiganhu yakajeka yemotokari yacho paminda yehondo yeNorthwest Europe 1944<unk>1945
, FFI yakashandisa chero motokari ipi zvayo yaikwanisa kuwana nokuda kwekushayikwa kwemidziyo yemarudzi ose.