P-38 Can Opener
This can opener has been used by the Army since 1942. It doubles as a screwdriver, blade, marker, and cleans tools, weapons, and finger nails. Made in the USA by Shelby, this is the same model as our GIs have in their kits. It measures 1.5″ x 5/8″.
This item weighs in at .16 ounces (1.6 grams).