Working with the Israeli Military, American Tactical was able to de-mil former Israeli Military issued Galil rifles and import their parts to the USA. Using solid 4140 CDA Steel, American Tactical's machining division is milling all new US receivers and performing all finishing and final assembly at the SC production facility. Featuring new manufactured US made barrels, and the always reliable TAPCO Galil magazine, these US assembled guns meet all legal requirements right out of the box. Uses Original Galil Magazines and Parts Built by American Tactical / ATI. - CALBIER .223 REM/5.56MM NATO - MAGAZINE (1) Tapco 30rd capacity - BARREL 13", 1:7 twist