Rule 34 Dev - autocannon byneet cannon directed-energy_weapon energy_cannon energy_weapon free-electron_laser_cannon gau-8_avenger gun konami laser_cannon lowres machine_gun magnetic_weapon mecha metal_gear_(series) metal_gear_rex metal_gear_solid military no_humans pixel_art radome railgun robot rotary_cannon weapon weapon_focus xgau-8r|12082076136