The AK-63 (also known in Hungarian military service as the AMM) is a Hungarian variant of the AKM assault rifle manufactured by the Fegyver- és Gépgyár (FÉG) state arms plant in Hungary. It is currently used by the Hungarian Ground Forces as its standard infantry weapon, and by most other branches of the Hungarian Defence Forces. In Hungarian service, the AK-63 F and D are designated as the AMM and AMMS, respectively.