Everything you know and love about the NAP Killzone but not able to fit in Deep-Six exclusive shafts! Shooting a micro-diameter arrow is key if you're looking to make some serious improvements with your overall F.O.C. and Kinetic Energy. Luckily, you'll be using one of the most deadly and accurate broadheads in the industry so you know the second you put your pin on the target the adventure begins. The Killzone features a 2" cutting diameter and utilizes a rear-deploy style mechanism that allows the blades to be held in place without o-rings or rubber bands. Experience true flight with the NAP Killzone.