The Rothco Tactical Pen is a heavy-duty tactical pen that is made with aircraft grade aluminum to remain lightweight while still being exceptionally durable. Fitted with a glass breaker tip, this pen will allow you to break through glass with ease when necessary. Under a twist off top is a hidden handcuff key for those in law enforcement and security. To ensure that this pen will stay with you for years to come, the pen is refillable, so you'll never run out of ink. Take your pen to the next level and never look back.