South African assault rifle developed from the Israeli Galil, adopted as the standard service rifle of the South African National Defence Force. The R4 incorporated modifications for South African conditions including a longer stock for taller soldiers. Type: Rifle Action: Semi-Automatic Caliber: 5.56x45mm NATO Capacity: 30 Year introduced: 1980, South Africa Weight: 104 oz Overall length: 43.5" Status: Active Military use: Yes Intended use: Military, Law Enforcement