WW2 1945 Dated USN MKII 20mm Oerikon Ammunition Shell Casing csep with markings indicating its inert

with markings indicating its inert status

Model 1917 Remington with US Army Stamps in addition to British acceptance stamps

along with other identifying markings typical of the era

The Morris tube was developed by the British Army to fit inside the bore of larger guns

WW2 1945 Dated USN MKII 20mm Oerikon Ammunition Shell Casing csep with markings indicating its inertThe WW2 1942 dated USN MKII 20mm Oerlikon ammunition shell casing is a historic relic from naval warfare. This brass casing, standing approximately 7 inches tall, was used in the Oerlikon autocannon, a widely employed anti aircraft weapon by the U. S. Navy during World War II. The casing is stamped with manufacturing details, Canadian Three Rivers Arsenal including the "1942" date. .