Viper Tactical PenThe prevalence of Every Day Carry (EDC) is on the rise and for good reason. Being prepared for any situation while on the go is essential for operating in the modern world. The Tactical Pen from Viper adds helpful tools to your familiar writing device; a smart phone stylus, handcuff key and emergency glass breaker. The stylus will work on all touch screen phones and tablets like an iPhone, Samsung Galaxy and iPad. All this is built from high grade