Sterling 7.62X39mm, 123 Grain, Full Metal Jacket, Steel Cased, 20 Round Box SRL8698779967284 Sterling of Turkey is importing their trusty ammo to the U. S. A. so you can enjoy copious amounts of target practice without having to invest in brass! This ammo's not reloadable, although it is corrosion-free thanks to its modern non-hygroscopic primers.