G.I. MILITARY PHOSPHORESCENT LENSATIC COMPASS (MODEL 27) * THE PHOSPHORESCENT LENSATIC COMPASS HAS BEEN USED AS AN ECONOMICAL ALTERNATIVE TO THE TRITIUM MODEL * BRIEF EXPOSURE TO EXTERNAL LIGHT "CHARGES" THE PHOSPHORESCENT MARKINGS FOR NIGHT TIME USE * EQUIPPED WITH A MAGNIFYING LENS, SIGHT WIRE, AND DIAL GRADUATIONS IN BOTH DEGREES AND MILS TO ENSURE ACCURATE READINGS * COPPER INDUCTION DAMPENING SYSTEM SLOWS THE ROTATION OF THE MAGNET WITHOUT THE USE OF LIQUIDS * BUILT TO LAST WITH AN ALUMINUM FRAME AND WATERPROOF HOUSING * INCLUDES CARRYING POUCH, LANYARD, AND BELT CLIP * "PHOSPHORESCENT" STAMPED ON BACK OF ACTUAL COMPASS *** U.S. MADE ***