Can Opener

How to Use a Reliable Military Can Opener
https://alphasurvivalist.net/how-to-use-a-reliable-military-can-opener-the-p38-vs-p51-can-opener/

  A military can opener can ensure that you never have to worry about opening canned goods in an emergency situation. Why use a military grade can opener instead of a regular one? One of numerous reasons might be that you want a hassle-free can opener that doesn’t get chipped or damaged too easily and can last working fine for years.   ---CONTINUED---

Man, they want an arm and a leg for these p-38, i.e., John Wayne's.

Go to an army surplus store, they may have some a lot cheaper. I have dozens of them from some 50 years ago when I was in the Corps.

Husband has a bunch, too.

I also have conventional manual ones...as a leftie, it takes practice.

P38 and P51 Military Can Openers
https://alphasurvivalist.net/p38-p51-military-can-opener/

  A military can opener can ensure that you never have to worry about opening canned goods in an emergency situation. Why use a military grade can opener instead of a regular one? One of numerous reasons might be that you want a hassle-free can opener that doesn’t get chipped or damaged too easily and can last working fine for years.

Among the best military grade products, the P38 and P51 military can openers are two of the most recommended products, both by military personnel and by experienced preppers and survivalists.   ---CONTINUED---