The Resistance typically employs the FM-1 Void Mine to ring its staging areas, lonely orbital mines, and hideouts. Even if the victim survives, the alarm is raised. They also deploy them in dense clusters in battle to harry and destroy enemy warships. The FM-1 is an uncomplicated device, basically a ball of armoured explosives with contact detonator pins, heat sensors, and micro-thrusters to propel the mine, sluggishly, towards its victim. This very simplicity makes these insidious weapons dependable and long-lived in service to the Resistance. 
This set includes:
6 bases of 5 Resistance mines