The state Defence Industries Organisation (DIO) of Iran recently unveiled a new 7.62×51mm self-loading ‘battle rifle’. This is an addition to Iran’s MASAF series of rifles which first emerged in 2016. The first variant of the MASAF was chambered in the NATO 5.56×45mm cartridge. The new rifle was unveiled at the 13th Hazrat Ali Akbar Soldier Young Festival in Tehran, Brigadier General Amir Hatami, Minister of Defense and Armed Forces Support, attended the unveiling of the weapons.