This is 5.56 NATO Lithuanian Military 62gr. SS109 Penetrator Ammo. This ammo is brass cased, boxer primed, 100% non-corrosive and has the NATO cross on the headstamp. This ammo has an annealed case neck and is sealed at the case mouth and primer pocket according to NATO spec's. This ammo was manufactured in 2009 by Giraites Ginkluotes Gamykla (GGG) Armament Factory in Lithuania. This Factory was established in 2000, and in 2002 the quality assurance system according to ISO 9001:2000 and ISO 14001:1996 standards was implemented. The factory received NATO certification in 2005 and has been manufacturing ammo to NATO spec's since that time. This is premium quality NATO Mil-Spec. ammo. This ammo comes packed in 50rd boxes, 1000rds per 50 cal ammo can.
For more detailed product specifications, please visit the manufacturers webpage