Army Navy Store Pocket Tools / Knife Accessories Black – Tactical Glass Breaker & Handcuff Key Pen

The tactical glass breaker and handcuff key pen is not only to be used as a writing instrument but also as a glass breaker or also commonly known as a window punch. If your job ever requires you to get into or out of a vehicle quickly, you need one of the these tools. Designed to shatter glass on contact. Black tactical glass breaker and handcuff key pen.