IMP-A01 Military Battle Droid was a basic three-legged droid design which was used in the production of various droid models during the Cold War. While exceptions have been known, most of the droids that based on this design have been in Imperial service. Full production ID for this design was droid.battledroid.impmilitary_a01. Basic model had heavy reciprocate two-barrel cannon installed in each of its two manipulators. The construction of the droid allowed to install wide array of additional weapons, auxillary combat systems and protective shileds.

Known models and operators

Planet / Event	Operator	Modification	Installed equipment
Esseles incident Esseles incident Event Cold War (3653BBY - 3642BBY)	Sith Empire	Imperial Slicer Droid	Incendiary projectiles, shockwave generator and missile launcher
Coruscant Coruscant Planet	Migrant Merchants' Guild Migrant Merchants' Guild Organization Planetary and Sector	Prototype War Droid	Energy shiled, field reconstruction module, electro- and ion-based weaponry