You are looking at one of only six of these guns ever produced. It is very rare. Just one tuna will pay for the gun. A friend of mine had these made at a machine shop for the use of catching tuna, sharks, and any other large fish. When hooked up to a scuba tank it is about 5,000 psi. (it will go right through a car door) it is very accurate even from great distances. My friend had decided to make this after trying out all kinds of spear guns that were not up to par for what we needed them for, and the band guns were all garbage. It also has the ability to hook up to c02 tanks which is shown in the pictures. It comes with everything in the pictures. It has a colapsible stalk which came from an AR-15. Last year the first giant tuna sold for 175,000 dollars. With this item luck is not a factor when it comes to fishing anymore. Thanks for looking and happy bidding.
