The complex nature of missions executed by the Armed Police Force imposes higher requirements on the precision and control of strike effects of firearms.This paper focuses on the design and key technologies of intelligent non-lethal electromagnetic constant kinetic energy strike weapon systems.A “human-weapon integration” precision strike model is constructed by integratiing artificial intelligence，electromagnetic launch，and constant kinetic energy strike theories to achieve the dynamic control of non-lethal kinetic energy output.A hierarchical framework and operational mechanism based on the “perception-decision-execution” architecture are proposed by reviewing the global development status of intelligent firearms and analyzing the design necessity and intelligent connotation of weapon systems.Key technologies including line-of-sight stabilization，trajectory computation with terminal energy threshold，and electromagnetic launch control are thoroughly analyzed.The future development directions and potential contradictions of weapon systems are presented，transitioning from theoretical research to practical combat applications and providing effective support for equipment upgrading and operational effectiveness enhancement of Armed Police Force.