IWI US, Inc Galil Ace Gen 2, Semi-automatic Rifle, 5.45X39, 16 Cold Hammer Forged Barrel, Black, Free Float M-LOK Handguard, Side Folding Stock, 30 Rounds, 1 Magazine GAR71 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 1960's. 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 today's extremely reliable and highly accurate Galil ACE GEN II.