The KZ Res-Q Pen, fitted with our unique "Grab-Cap" changes the entire dynamics of deploying a tactical defense pen. The grab-cap protrudes from any place the pen is mounted for a quick draw for writing or other use. Supplied with a replaceable Fisher Space Pen cartridge which virtually writes anywhere at any angle. Features: Fisher Space Pen Replaceable ink cartridge Grab-Cap for the quick draw Super Heavy Duty Stainless Steel Pocket Clip Attaches almost anywhere Ergonomic slim non-slip design Window Breaker Rescue Tool Specifications Body: Length: 5.1/2" Weight: 1.4 oz CNC Machined 6061 Billet Aluminum Shaft Hard Anodized Tip Specs A2 Tool Steel Sharp bullet point MADE IN USA