[Brandon Fiquett] does a lot of amateur radio communications and needed a rugged portable power supply that he could take with him on the road. He decided to make a 12V power supply out of an antique ...

For the price of a mid-range Android phone, [Kenneth Finnegan] turned a 50 caliber ammo can into a 50 amp-hour portable power supply. The battery pack uses four 3.5 V LiFePO 4 cells wired in series to ...

Which ammo cans are best? Any responsible weapons owner knows that ammunition must be locked away in a safe place and out of reach of unauthorized people. The most effective way to do this is to place ...

No matter the type of hunting or shooting you do, there’s a good chance you have a lot of ammo lying around. And that means you need a way to keep it all organized—which is where ammo cans come in.