This collection was reportedly limited to 504 pieces each which may or may not also include production samples from cases such as those seen here: https://www.megocollector.com/action-figures/galoob-ultraforce-asst-75596/.
These 5 figures were intended to be produced in quantities of 5,000, but Galoob canceled the line and stopped production before these made it to 5,000.
Part man, part computer NM-E is a bio-mechanical killing machine that once slaughtered The Squad, Hardcase’s first team.* He is completely invincible, although he can be put out of commission temporarily. NM-E is armed with formidable high-tech weapons and scythe-like limbs that slash, detach, and extend. He thinks, adapts and never quits. (*See HARDCASE Comic Book #1. –Ultra Editor)