The GPSMAP 421 is a compact chartplotter that features an ultra-bright 4 in (10.16 cm) QVGA color display along with an improved high-speed digital design for increased map drawing and panning speeds. It’s ready to go with a built-in, satellite-enhanced worldwide basemap and an easy-to-use inte...

Metra XSVI-6522-NAV Non-Amplified Non-OnStar Harness to Retain Accessory Power

This triangle is inscribed with black markings. Using two 45 triangles provides an easy method of plotting and performing chart work. With its protractor scales, the triangle is easily aligned in any direction with a chart meridian. Direction is maintain

Lowrance Elite-7M Gold Chart plotter. The brilliant 7 in. widescreen, 800x480 pixel SolarMAX 256-color TFT display has unmatched screen brightness, contrast, resolution and viewing detail at wider angles and in bright sunlight. Adjustable screen and keypad backlight improves usability and visibility...

A Navy SEAL's firsthand account of American heroism during a secret military operation in Afghanistan.Inspiration for a major motion picture by Mark Wahlberg. On a clear night in late June 2005, four U.S. Navy SEALs left their base in northern Afghanistan for the mountainous Pakistani border. Their...

Lights, Shapes and Maneuvering Signals for International Waters and U.S. Inland Waterways.

GS25 Antenna with built in rate compass. 10 Hz position update rate. Build in rate compass is perfect for for providing heading data for Radar Chart Overlay and for orienting charts in Head Up Mode. Note: This heading sensor is not recommended for MARPA or Autopilot control! Please use the Precision...

LED stainless steel 2 mile vertical mount navigation lights (pair)

Earning a captain’s license just got easierWhether you are an avid boater seeking to improve your seamanship and get a discount on boat insurance or aspire to start a business running a charter, sightseeing, or whale-watching boat, this revised and updated Fifth Edition is the only resource you need...

Navigation Aids, Rules of the Road and Maneuvering Signals for U.S. Inland Waterways

Sua SponteLatin for “Of Their Own Accord”The 75th Ranger Regiment’s Motto Army Rangers are not born. They are made. The modern 75th Ranger Regiment represents the culmination of 250 years of American soldiering. As a fighting force with our nation’s oldest and deepest tradition, the Regiment traces...