Kammala jumla mai zuwa: M45 ya sami amfani a duk lokacin yakin a matsayin makami mai tushe, musamman a lokacin yakin Bulge. Kodayake Allies sun sami rinjaye na iska ta hanyar mamaye Normandy a watan Yunin 1944, hare-haren hare-haren Jamus har yanzu barazana ce. Jamusanci "Jabo" mayakan-bamai na iya kusanci da kai hari a ƙananan tsawo sannan kuma da sauri su koma baya don kauce wa mayakan Allied. Har ila yau, Luftwaffe ya tattara manyan jiragen sama don Operation Bodenplatte wanda ya faru a ranar Sabuwar Shekara ta 1945. A ranar 7 ga Maris, 1945, lokacin da sojojin Amurka suka gano
Ludendorff Bridge ba shi da wata matsala a fadin Rhine, M45-armed US rabin hanyoyi sun kare sojojin Amurka da ke tsallake gada a ranar 9 ga Maris, 1945 zuwa babban tasiri. A Oppenheim, lokacin da Allies ke tarawa don yin babban ci gaba bayan ƙetare Kogin Rhine (Maris 1945), an yi amfani da jiragen saman yaƙi na Jamus 248 a cikin ƙoƙari don halakar da gada da farko. Sojojin Amurka sun hada da bindigogi na bindigogi, sun harbe kashi 30 cikin dari na sojojin da ke kai hare-haren, musamman tare da M45 Quadmounts kuma sun hana gadar daga taba kafin sojojin Amurka na uku suka shiga Jamus.