Smartlink Optic Suite

A clinic optic suite that paints range, target, and ammunition data from a paired weapon or tool into the wearer's sight while keeping both hands free. Pairing is fussy on purpose: each iron needs a signed profile and a live-fire zero, stored on a sealed cuff-pad / PAN link — not an open crew mesh unless the patient insists. Spoofed markers stay possible if that local link is compromised. In some ports the calibration flicker alone is enough for security to ask for licenses, attitude, and the physical key. Glassnerve keeps ninety-day warranty telemetry; privacy and coverage become one negotiation. Selling a used suite without a clean diagnostic export means quarantine days at a reputable clinic or a cash premium at a chop shop that does not ask why.