I guess you can use mines like this but it's semi difficult. Perhaps a secondary option for remote detonated mines or something. Maybe a researchable player item.
how about a SLAM type explosive? When tossed, acts like a satchel. When placed on a surface, acts like a tripmine.
I don't thinkSLAMs have been discussed. But I know satchels have been beaten to death. So, horse steak it is, Beerdude. A1 or Newmann's?
The thread about eating sachel charges that have been properly seasoned? Might check General discussion.