The only parts that can't be sourced is the alloy chassis and top rails.
The rest of the rifle is pure Savage and readily available parts for little money.
Based on $2400 for that rifle, $400 for the action, $50 or less to modify the bolt face, $360 for the barrel, $175 to have a brake installed, $50 for the bolt knob - around $1000. The rest is bells and whistles.
That is alot of money for a hunk of machined alum and mag especially when you can buy the AR parts (stock and grip) for $100 and up depending on what you want. a quality scope rail doesn't need to cost anymore then $100. If you really must a super long rail for your night vision toys, they are also available and can be modified to fit.
If this rifle was more like $1200, I would give it a go.
Jerry