Viare 2 Blades Archery Broadheads Hunting Arrow Heads for Crossbow Compound Bow (100 Grain,Pack of 3) (Silver) 100 Grain 2-blades Broadheads The arrowhead has a 2 inch cutting diameter Straight fly just like a bullet,Aircraft-grade aluminum ferrule for superior lightweight strength Viare arrow head are effective cutting inside the animal- and that equals greater blood trails. Compatible for Compound bow, Recurve,longbow and Crossbows hunting, training,Practice