Zero Tolerance #0010TI Tactical Pen Knife, Titanium 3-D machined body; Custom-machined clip Non-retracting tip; O-ring sealed snap cap Glassbreaker tip; Rite in the Rain ink cartridge Body: Titanium; Closed length: 5.3 Inch (13.5 cm) Weight: 1.5 Ounce (42.5 g); Made in the USA