Schrade Aluminum Tactical Pen w/Fire Steel Striker & Whistle Black. Schrade constructed these Office Supplies from CNC machined 6061 T6 black aluminum for lightweight durability that's built to perform when you need it most. While the Schrade SCPEN4BK Tactical Pen is an actual writing utensil the true utility is within. This pen features a removable Ferro rod and storable striking plate so that you can start a fire for cooking purposes warmth or as a distress signal if trapped in the wilderness. You can use the cap as a whistle to alert others of your presence and you can simply carry this around with the integrated pocket clip. The Schrade Survival Tactical Pen is truly mightier than the sword when you're stuck in an emergency situation outdoors. Specifications for Schrade Aluminum Tactical Pen w/Fire Steel: Manufacturer: Schrade Color: Black Length: 5.9 in Overall Length: 1.125 in Blade Material: Steel Closed Length: 5.875 in Features of Schrade Aluminum Tactical Pen w/Fire Steel: Schrade Survival Tactical fine point Pen Has a CNC Machined 6061 T6 Black Aluminum body Features Removable Ferro Rod and Storable Striking Plate Has a Survival Whistle Cap with Pocket Clip 1 Black Starminen Fine Point D1 Pen Cartridge. Package Contents: Schrade Aluminum Tactical Pen w/Fire Steel Schrade SCPEN4BK: Aluminum Tactical Pen w/Fire Steel Striker & Whistle Black