LAIX Tactical Pens are pens that provide quality at an affordable price! These Tactical pens are designed for use in tough situations and come equipped with glass breaker ends for use in an emergency situation. These pens can be refilled using standard Parker pen style refills. The B2 line has a built in nib that works through a twist action so no need for caps and a pointed glass breaker. It has aircraft quality 6061 T-6 aluminium construction and features knurling to provide a better handhold. The glass breaker tip is sharp and made of the same metal as the pen.The B2's are also available in Tactical Black or Gunmetal finishes. Less then half the price of UZI.