Quick arrow question

When spine charts give length of arrows (or really any time you measure an arrow) do you measure from the nock or from the beginning of the carbon where the arrow actually starts?

 

Throat of the nock to the end of the arrow, not including the insert.

 

^^^ what he said. yep from the nocking point or v of the nock ( where it rests on string) to the tip of the carbon or aluminum. ( not including insert)

Nock em down, Drag em out!!

 

thanks for the help