Original Rare Vietnam War UDT / Navy SEAL Non-Magnetic Frogman’s Knife by Imperial-Serial Number 797 - One of less than 1,200 Made! Snider Rifle Accessories Its overall length is 17

Its overall length is 17 3/4 inches

The MRUD comes packed in a grey/green colored canvas shoulder bag which also contains the firing cable a circuit tester and a manual inductor which are present and in wonderful condition

as well as on the inside the right wooden wooden grip scale

including some interior pictures

maker marked S178K

Original Rare Vietnam War UDT / Navy SEAL Non-Magnetic Frogman’s Knife by Imperial-Serial Number 797 - One of less than 1,200 Made! Snider Rifle Accessories Its overall length is 17Original Item: Only One Available. This is quite possibly one of the rarest U. S. Military Fighting Knives in existence, and the very first we have ever had the pleasure of offering! These Underwater Demolition Team (UDT) Knives were made by a limited contract in 1961 1962 awarded to the Imperial Knife Company. Each and every one of these knives were issued to either Navy Frogmen, UDT team members, or Navy SEALs, with most being carried in Vietnam a