Staff Writer (Updated: 5/22/2015):
At some point, it was determined by Mexican authorities that it would make more fiscal sense in the long run to design, develop and produce an indigenous assault rifle system. As such, the HK G36 initiative fell to naught and work began on developing a suitable modern replacement for the outgoing HK G3 models. The result became the FX-05 which is entirely constructed from local resources. it represents a drastic departure for the Mexican military and security forces who had relied on importation of foreign weaponry for decades before the arrival of the indigenous FX-05. The FX-05 subsequently entered service in 2008 and has seen considerable action in the Mexican drug wars to date. Manufacture of the FX-05 is handled by the Direccion General de Industria Militar del Ejercito (DCIME).