Here is the second attempt at this. I would have posted it sooner but for that whole car accident thing….
To improve on my first attempt I made the blade bigger and folded a ridge over in order to add spine strength.
I used a fired .50 BMG round to make a handle by folding the metal over a third time for thickness and then pounding the tang of the blade flat and inserting it the mouth of the case, and then pounding the neck of the case flat. I punched out the primer and used lock wire passed through the hole for a lanyard loop, and then added GUN tape for handle grip and comfort. I didn’t want to spend hours rubbing this one on the gun shroud so I used a better sharpener this time and put one hell of an edge on the ammo can steel. Scrounging all other materials in which to make a knife I used the plactic drum from the LMG to make a smaller utility blade using a 7.62mm GPMG casing. They are shown in the pic next to my issued bayonet for size comparison.
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The results
-the newer ammo can knife was a 100 percent improvement over the first. It can do very light chop work, rips through strapping and cardboard with ease. It actually has a better edge than my bayonet, although it doesn’t last very long.
-the edge dulls fast, but using a proper stone quickly fixes it.
-adding the folded spine prevented it from flexing like the first design
-the .50 casing handle was very easy on the hands
-the added point makes stabbing possible
-the plastic knife was almost useless, when used for very light work it could do some light stuff (like spreading jam on bread from an IMP, opening foil pouches etc)
As a side note, my friend Bigmothertrucker on this forum, asked to see my new designed ammo can knife(most likely to poke fun) I handed it to him with the standard warning “carful, it’s really f***** sharp” Naturally he decided to rub it across his hand to see, like all idiots somehow manage to do and proceeded not only to cut through his glove, but deep into his hand as well......... Idiot….
My new design cuts the flesh of dumb people very effectively.
I realize not everyone has these materials available, but almost any other type of sheet metal could give similar results I imagine.
I think I will take this thing on my next hunting trip to see how it can stand up to field dressing.