Davis Deluxe Mark 25 Master Sextant Automotive/RV the MS-BT100 boasts International IP65

the MS-BT100 boasts International IP65 water resistant rating to protect against the harsh marine environment

Temporbond suction technology that sticks to most smooth and textured surfaces and is portable

while the secant ogive boat-tail profile gives hunters the speed

Manufacturer Part No : RH575XL

Precision fit

Davis Deluxe Mark 25 Master Sextant Automotive/RV the MS-BT100 boasts International IP65Mark 25 Sextant #025 The top of the line Davis plastic sextant, the Mark 25 features our Beam Converger mirror, sometimes referred to as a "full horizon mirror". A special coating is applied to high quality optical glass to allow the user to see through this mirror, yet still pick up images as faint as low light stars. The Mark 25 is illuminated by a long life LED and made of an upgraded plastic that is very stable. Comes with instruction booklet.