The Killzone is a rear deploying 2-blade mechanical broadhead designed for deep penetration and devastating wound channels. The unique spring clip design of this broadhead will not open in flight, but eliminates the need for o-rings or rubber bands to hold the blade closed. The 2" wound channel creates devastating entry and exit wounds for quicker recoveries of your hard earned trophies. The Trophy Tip model is designed for bone crunching penetration and yields the toughness that many bowhunters demand from their broadhead. Features2" cutting diameterNo O-rings or rubber bands Trophy Tip Reliable expansion Massive wound channelsFree practice head included