SWAT Broadheads Vector 100gr Expandable Broadhead - 3 Pack - The Swat Vector is constructed of the same materials as all Swat broadheads. The ferrule is constructed of 7075-T6 aluminum which is stronger and lighter than titanium. The X-Out tip is as strong as a chisel point with 4 cutting edges and constructed of 440C and the mechanical blades are constructed of 420 SS. The Swat Vector is fully micro adjustable for cutting diameter and blade angle from 1in-1-3/4in. Now the hunter can tune their broadhead to the kinetic energy of their set up or the size of the game being hunted.