5.56-NATO assault rifle is an Italian licensed copy of the Israeli Galil. This weapon features an A-R-S trigger group (Italian definition for S-E-F, Safe, Semi-Auto, Full-Auto fire) and a folding stock. It accepts standard NATO magazines, however, this weapon is highly improved than the Israei GALIL. It's not produced in many exemplars: just NOCS employes it in massive way, the Army got some hundreds of this rifle because the standard regulation assault rifle, the Beretta AR-70/90, can't be equipped with a 40mm M203 Underbarrel Grenade Launcher. All M203-equipped Italian Army's assault rifle are Bernardelli VB-SR.
Picture from Giovanni Tendas