up for a Buy Now Auction is a US Military Issue IMPERIAL M7 Mossberg 500 or 590 Bayonet/Knife New Old Stock. This knife will fit onto the end of a rifle. This knife is new old stock it is sealed up in a bag with foil paper with cardboard around it as you can see in my pictures. This is collector grade as it new old stock. The knife I have pictured is what is inside the sealed-up Bag. Your knife will come in a sealed-up bag with cardboard around it like the one pictured. If you buy now, you will get one knife still sealed up in its original issue bag. These knifes are right out of the original issue case from 1973.

US Military Issue Vietnam Era IMPERIAL M7 Shotgun Knife Mossberg 500 or 590