If you have a love of all things grenade, then check out this Grenade USB drive. It measures in at 60mm x 30mm x 30mm and weighs just 15grams. What it lacks in explosives, it makes up for with 4GB of storage space.

The Grenade USB drive is available in black, white, blue and orange and they look totally fake. Of course that doesn’t mean you can safely put them in your luggage and take them to the airport. They frown on all fake weapons.

I’m not sure if I could use this mouse. For one thing, the urge to pull the pin would be too great and I would be afraid of it going off in my hand since it was apparently made from an old grenade casing. Though I suppose it’s more likely to kill your wrist with it’s anti-ergonomics.

The guy who modded it even wired up the trigger as the left mouse button. It might be good for those with sensitive data on their computer though. If you have the need, just pull the pin and run, hopefully blowing the hell out of everything. War, huh, good god yo, what is it good for? Absolutely nothin’ ‘cept for making a mouse. Sing it with me.

It takes a special kind of nerd guy to strap a hand grenade to their wrist. First off it’s bound to be heavy thanks to it’s stainless steel case contruction. Plus it’s bound to get you all kinds of weird looks as you flip it open to see the time.

Chuck Norris may be the only person in the world that this looks appropriate on. It’s even water-resistant up to 3ATM, which comes in handy when you are pretending to be a Navy Seal. Comes in Army Green or Matte Black finishes with either a skinny canvas or wide leather and canvas wristband. They start around $125 each.