In my days, we had two Wpns Techs in an APC MRT in Germany with the Tanks, in which case you have to do all the Driver Maintenance, tighten tracks etc. as well as navigate and do Map work. I spent time driving as a Cpl and Crew Commander as a Mcpl. I loved the night Navs, and sometimes the Sgt Maj. would task me with leading the fuel carriers to the Tank hides late at night.
We were also the Carl Gustav crew for the Squadron, so we deployed during fuel leagers. We also had a GPMG on the Cupola, and C8 for my driver and a pistol for me, so lots of firepower.
Maybe one of you current Gunplummers can tell me if there are any Bison or Lav type Wpns MRT's.
Cheers,
Gnplummer421