The Subdermal Ferroelectric Shear Projector fires a focused, rapidly alternating ferroelectric field pulse that penetrates the skin and induces mechanical shear stress in ferromagnetic and piezoelectric materials implanted beneath it — specifically the titanium alloy housings, ceramic substrates, and magnetostrictive actuators common in cybernetic implants. The effect on a heavily augmented target is catastrophic: implant housings fracture along stress lines, flexible circuit substrates delaminate, and the physical interface between biological tissue and synthetic components is violently disrupted. On unaugmented targets, the weapon produces a deep bruising sensation and mild muscle spasm, little more.