Check the listing for details. DEFENDER TACTICAL PEN ANODIZED BATTLE GREY. Condition: New. Listed at 12.00 USD. EBAY SELLER: DEFCONBIRDMORE THAN 20 YEARS EXPERIENCESATISFACTION GUARANTEED BRAND NEW IN THE BOX DEFENDER TACTICAL DEFENSE PENBATTLE GREY THIS IS AN EXCELLENT DEFENSE PEN FEATURES AN ANODIZED ALUMINUM BODY WITH KNURLED (DIAMOND CUT) PATTERN. THIS PEN HAS MACHINE THREADING AND O-RINGS. IT CAN BE DISASSEMBLED FOR CLEANING AND OILING. IT'S ACTUALLY DESIGNED TO LAST. LIGHT WEIGHT AND VERY STRONG. REMOVE THE CAP AND YOU HAVE A PEN THAT WRITES VERY SMOOTHLY. ITS VERY WELL BALANCE I THE HAND. COMES WITH 2 BLACK INK CARTRIDGES. 1 IN THE PEN AND 1 EXTRA. IT TAKES A PARKER INK CARTRIDGE REFILL. REPLACEMENTS ARE EASY TO FIND ALSO COMES WITH AN ADDITIONAL METAL POCKET CLIP. THIS IS GREAT IF YOU WANT TO ENGRAVING OR INITIALS. I WILL SHIP PROMPTLY UPON COMPLETION TO ENSURE A SPEEDY DELIVERY. SATISFACTION GUARANTEED PLEASE CONTACT ME IF YOU HAVE ANY QUESTIONS..AND THANK YOU FOR LOOKING.