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Francis Barker M-73 Degrees
Prismatic Compass

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  • Pyser Model: M-73 Degrees

  • The best hand-held compass in the world

  • Degrees version

  • Solid reliable brass/aluminium and glass construction

  • Prism sighting system for highest accuracy

  • Liquid filled for rapid sighting

  • Full day/night use – 5 Tritium lights

  • Precision sapphire bearing

  • Ideal for navigation, location and orientation

  • Full MILSPEC build quality

  • NSN: 6605-99-768-3792

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The Pyser Optics - Francis Barker M-73 Liquid Prismatic Compass is a robust, precision instrument of predominantly brass construction, designed to withstand the most arduous climatic conditions.

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Quick, precise settlement of the liquid filled dial assembly allows rapid use of the compass in field conditions.

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Five self-luminous Tritium light sources enable full night and daylight operation and every component of the M-73 can be replaced leading to years of continuous, reliable use.

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