Pack of (3) 100 grain XL Annihilator Broadheads Annihilator Broadheads are engineered to fly like field points, be nearly indestructible, pass-through animals, and increase lethality over other designs. The Annihilator is a new shape defining an evolution in broadhead efficiency to ethically take game with a bow or crossbow. Animals expire faster with the Annihilator Punches holes through any size game animals Non-closing wound channels reduces friction on the arrow shaft or bolt Induces pressure changes inside an animal's cavity Annihilators hit the mark and last a lifetime Easily resharpens and is reusable Practically indestructible Long-range field point accuracy Use with compound bows, traditional bows, longbows XL size Annihilators proudly have a 1 1/16 inch cut diameter. Annihilator XL's have .182 square inches of cutting surface area; the largest cutting surface area of any other broadhead. See chart under product images for details. Made of a single piece of 4140 alloy steel hardened to Rockwell RC: 52 with 30 degree beveled edges for superior edge retention and insane durability. Shaft length is .600" and fits most inserts, halfsert, or outsert systems that use a standard 8/32 thread pattern. Annihilators will bite with less than 1 full turn and concentrically self-align to the arrow insert. Heads are match grade per pack guaranteeing all 3 broadheads weigh within 0.2 grains of each other.