The SS4 (short for Indonesian: Senapan Serbu 4, "Assault Rifle 4") is a battle rifle being developed by PT Pindad. The new rifle will use 7.62×51mm NATO...
SS4 may refer to: SS-4 Sandal, a Soviet theatre ballistic missile Ambrosini SS.4, an Italian fighter aircraft prototype PindadSS4, an Indonesian battle...