IWI GAP28SB: The Galil ACE GEN II is a continuation of the Galil ACE, which is based on the reliable mechanics of the original Galil rifle first developed by IMI in the late 1960s. Drawing inspiration from the legendary Russian AK-47 and the Finnish Valmet RK 62, the IWI Galil family has been continuously improved over the last 50 years, resulting in todays extremely reliable and highly accurate Galil ACE GEN II.