Be prepared wherever you go with this tactical pen from UZI. UZI's unique pen is part writing instrument, part defensive tool, and part rescue tool with an emergency glassbreaker all in one. Made of lightweight aircraft aluminum, the UZI-TACPEN8-BK is heavy duty enough to withstand a beating while maintaining a stylish and discreet appearance. The glass breaker features an ultra-durable carbide tip and the UZI pen can be refilled with any standard or Fisher Space ink refills.