The revolutionary Rage Hypodermic NC utilizes cutting-edge finger-like tabs on the blades? Slip Cam pivot point to ?anchor? them in place while in the closed position, completely eliminating the need for a Shock Collar, dental band or O-ring, while still providing reliable blade retention. Upon impact, the blades instantly deploy to a 2-inch cutting diameter, administering the gaping wounds that bowhunters have come to expect from the field-proven Rage Hypodermic series. The new 100-grain Hypodermic NC features the lethal Hypodermic hybrid tip with an even narrower profile and needle-like ferrule. In flight, that streamlined design makes for superior field-tip accuracy. The two .035? thick blades deploy on impact, sliding into a swept-back blade angle while the monstrous 2? cutting diameter delivers a wide entry hole for gruesome blood trails and brief tracking jobs. 2-Blade Broadhead 100 Grain Hybrid Hypodermic Tip Machined Stainless Steel Ferrule 035" Blades 2" Cutting Diameter No Collar Blade Lock Replacement Blades SKU: R38105 3 per Package