Marston Mat, yabanje gutezwa imbere mubibuga byindege bya gisirikare, ni ubwoko bwibiti byimukanwa bikozwe mubyuma bihuza. Igikorwa cyacyo cyibanze kwari ugukora ubuso burambye kubutaka bworoshye kugirango byorohereze kugenda kwibinyabiziga biremereye nibikoresho. Mu myaka yashize, Marston Mat yahindutse arenze inkomoko ya gisirikare maze abona ibyifuzo mu nganda zitandukanye, cyane cyane mugutunganya ibyuma a