"The purpose of this field manual is to provide a standardized source document for Army-wide reference on 'map reading' and 'land navigation'. This manual applies to every soldier in the Army regardless of service branch, MOS, or rank. This manual also contains both doctrine and training guidance on...

JENSEN iPhone/iPod/MP3 Storage PocketProduct #: JSP20BProtect your music players from getting wet with the JSP20B iPhone/iPod/MP3 storage pocket designed specifically to keep your music players dry. The JSP20B only needs 1.75" of mounting depth and is patible with the JMS2212 MSR2107 and MSR2007 JEN...

This book is a complete guide to all forms of communication at sea. It examines the international marine use of cell phones, satellites, amateur radio, and email, cutting through the jargon and sales hype to enable readers to make the right choice for their needs. Comprehensive appendices on radio p...

Explorer compass, MFG# B-51, bracket mount, black housing, 2.75" direct reading black dial, moveable sun shield, green illumination, compensators, 5 year warranty.

The Amazing Quality SVS-880C 8" Chartplotter w/Internal GPS Antenna & Navionics+ Card The SI-TEX SVS-880C is a powerful big-screen performer designed to fit every boat and budget. This compact chartplotter and chartplotter/sonar system delivers the goods for any vessel, from center console skiffs to...