- Lightweight and rugged aluminium alloy construction
- Prism sighting system for highest accuracy
- Liquid-filled for rapid sighting
- Full day/night use - 5 Tritium lights
- Precision sapphire bearing
- Full MILSPEC build quality
- In service worldwide
- NSN: 6605 99 500 3822

The M-88 Dual Graduation with Mils and Degrees Liquid Prismatic Compass is built to the same exacting standards as the M-73, but is made largely from aluminium alloy, making it very lightweight.

Five self-luminous Tritium light sources enable full night and daylight operation. The dial assembly is mounted in a liquid filled sealed capsule designed to allow the full servicing of the compass to sub-assembly level.

Extensive environmental testing and rigorous quality control measures ensure that the M-88 can operate with precision in the most difficult climatic conditions.

Comes with padded protective pouch and full instructions.

- Size: 85 x 60 x 34 mm
- Weight: 125g
- Operating temperature: -20ºC to 55ºC
- Pivot: Saphhire jewel
- Liquid: Purified kerosene
- Graduation Dual: Mils & Degrees 
- Night illumination: 5 Tritium lights
- Accuracy: One half of one degree