Bipod is a standard Harris-style picatinny/1913. The scope... Well, unless someone posts a good-quality screenshot showing some sort of logo or trademark I dont think we will ever know. IMO it looks like a Vortex Diamondback 3.5-10x50, with an aftermarket oversized zoom adjustment ring. These are sometimes used instead of throw levers as theyre less likely to get caught on things. Its a $300-$400 scope here in the US. Hes got some very low profile scope rings, but as said above youll probably need to go at least mid-height to have it be useable.