<prompt> Gadzira shanduro yakaoma kunzwisisa yeiyi mutsara Iyo huru yaive Mk - 54, humburumbira 40 ne60 masendimita yairema 68 makirogiramu.  <response>: Chokwadika, shanduro yakaoma zvikuru yemutsara wacho ndeiyi Mukuru wacho akanga ari Mk-54, sirinda 40 nemasendimita 60 uye rairema makirogiramu 68, raipfurwa nechiverengero chenguva chema mechanical raiva nomugove unosiyana-siyana kubva pamatani 10 kusvikira kukiroton imwe. 