New Archery Products Slingblade Broadhead 100 gr. 3 pk.. These Broadheads & Points designed by New Archery Products have a unique lock-down blade locking system that keeps the blades closed in flight for a reliable field-point shot every time. With a 1-7/8" cutting diameter the New Archery Products Slingblade Field-Punching Broadhead offers a large blood trail and quick recoveries after impact. Whether you're using a rifle handgun or crossbow the unique design of the Slingblade ensures the blades will not open in flight no matter how fast or powerful your bow or crossbow is. Bring home the big bucks this season with the New Archery Products Slingblade Broadhead. Package Contents: New Archery Products Slingblade Broadhead Two blade rear-deploying expandable broadhead that is designed for ultra-high speed bows and crossbows. Simple and rugged design for all hunting conditions. Blades will never open in flight. 1 7/8 cutting diameter.