B-Pod
From MechWarrior: Living Legends Wiki
Blast-Pod
A recent addition to the rich arsenal. It provides an omnidirectional blow to the surrounding sphere of 20 meters. The blast has two phases and both times it produces splash like damage.
The blast is just enough to damage a nearby standing Battle Armor of 80% of it's armor and health.
The intended use is to have the offending opponent damaged somewhat beforehand and only finish him off by the charge it self, when he/she tries to hide outside of the firing cone, below the feet.
Can be used once, can't have field reloads off spare free tons, gets replenished on repairs.
Lore
While there are booby traps and self destruct contraptions in the lore, it is not clear if this particular weapon is a imitation of that, or a new device.