What Russia's the most powerful assault rifle is capable of

The weapon penetrates solid walls and even the slightest hit of its ammo is lethal for any enemy. Our correspondent tries it himself and shares his feeling with us.

Back in 2001 Russian FSB forces ordered a new assault rifle that would be able to effectively penetrate solid walls as well as toughest body armour plates. The need for a new weapon was revealed after a terrorist attack on a school in Beslan with the