The sherman class small freighter is a ship used by the IGF to hunt pirates and patrol borders.
It is armed with 1 front-mounted Mega-Poloron canon, this gigantic canon is one of the defining features of the ship. It uses Mega polorons, large versions of polorons (a subatomic particle) in order to destabilize shields and hulls of enemy ships.
The ship uses a anti-magnetic defensive shield, this shield uses a magnetic shield to push many projectiles and even lasers and plasma away it is however useless against neutron based weapons.
The ship uses a rotating photon engines as STL which can easily be seen on the pictures, this engine fires photons to speed up. The ship uses a warp drive as FTL.