Maxpedition Gear Acantha 5-Inch Tactical Pen
Product Details Overall size  Closed length: 5-Inch closed with Lancet end attachment  Open length: 5.2-Inch with cap screwed on back Features  Extremely durable pen with sleek look  Body shape delivers excellent ergonomics  Clean and functional look  Includes 2 end attachments (Lancet and TriStep) depending on application/mood  Fisher space pen cartridge for reliable writing even in outer space  Cartridge: Fisher Space Pen Black Ink  Stainless steel pocket clip  O-Rings for water resistance  Designed and engineered in-house PN500AL (Aluminum) Specs:  Body / cap material: T-6061 Aircraft Aluminum  Coating: Type-3 hard anodization in black  Includes 2 end attachments (Lancet and TriStep)  Weight: 1.1 ounce  PN500SST (Stainless Steel) Specs:  Body / cap material: 300-series stainless steel  Coating: N/A  Includes 2 end attachments (Lancet and TriStep)  Weight: 2.5 ounce.