THE SUREFIRE PEN IV Finish/Color:Black Sampling: Two modes: Active and

Sampling: Two modes: Active and Passive

Includes instructions for assembly

tamper resistance and corrosion resistance

Featuring padded adjustable shoulder straps

THE SUREFIRE PEN IV Finish/Color:Black Sampling: Two modes: Active andAerospace Aluminum Precision Pen SureFire's top quality writing instrument Imported Schmidt easyFLOW 9000 pen cartridge for smooth, reliable performance Rugged aerospace aluminum body with Mil Spec hard anodized finish Write With The Right Instrument. The sleek SureFire Pen IV is precision machined from high strength aerospace aluminum and hard anodized with a rugged Mil Spec finish in black. It features attractive stainless steel hardwarethe pocket