The Italians are back again after AR70. This time, the AR70/90. Now taking normal STANAG mags and whole slew of changes to improve the firearm, the similarity would returned in the form of its quirky bipod and capability of firing grenade launcher with its gas cutoff system.
This AR70/90 would be familiar to those who had used the rifle before their transition to the newer weapon. The weapon features a quirky handle that can snap onto the rifle to work as a carrying handle/mount for certain scopes. In this case, it just mounts any M16 style carry handle sights. Also comes with hidden rails on the top and bottom of the rifle.
Model from Insurgency: Sandstorm. Personal thanks to Lua and WickedBadger!