Spitfire is undoubtedly the most trusted name in mechanical broadheads. Spitfire’s reputation is a well deserved one. Spitfires fly straight with pinpoint accuracy and perform better than any other mechanical broadheads. Thanks to the sharpest ‘Diamize’ blades on the market the Spitfires are capable of standing up to the toughest conditions and are able to leave the most devastating wounds. The NAP Spitfire features the patented slimline ferrule, a design exclusive to NAP. NAP’s snap-lock blade system holds the blades closed during flight, even out of today’s fastest bows without rubber bands or O-Rings. Practice blades are available for the Spitfire to ensure your sharp blades are ready for the field when the time comes, and the massive 1-1/2 inch cutting diameter brings it all home.