This is Kalashnikov Concern's latest Designated Marksman Rifle called
It's semi auto and can be thought of as modernized SVD, although it has SVDM. It is chambered for 7.62x54R and 7.62x51mm NATO is also available. It uses Dragunov magazine for 7.62x54R.
It has a lot of features that departs from the classic SVD design.