tech e blog

Sharpest Knife Ever

Buck Knives 0119 Special Fixed Blade Knife with Leather Sheath is claimed to be the sharpest ever, and it can be picked up for just $46.99 shipped, originally $85. It features a 6-inch 420HC large steel clip blade, a black phenolic handle with an aluminum pommel / guard and a genuine leather sheath. The knife has an overall length of 10.5-inches and weighs in at 7.5-ounces. Product page. Continue reading for a paper-cutting demonstration and more information.

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Airow Paintball Arrow Gun

The Airow Gun is basically a device that attaches to your recurve or compound bow and enables you to launch paint balls at 280-feet-per-second with absolutely no compressed air needed. Since you won't have to reach for a new can of CO2, it offers a slight advantage, but you'll still need lightning fast reflexes during battle to take down your opponents. Get one here now. Continue reading for a video and more information.

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SAR12 Paintball Sniper Rifle

Designed by Carmatech Engineering, the SAR12 sniper rifle fires .68-caliber paintballs with pinpoint accuracy up to 100-yards away. The rifle is both CO2 and HPA compatible, and comes equipped with a 6+6 dual stack magazine as well as bolt-action operation. All that's left for you to do is sit (or lay) back and pick people off one by one. Click here to view the first image in this week's funny work pictures gallery. Continue reading for a viral video of a touchscreen gone wild on live television.

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Archery Survival Slingshot

Should you require a near-silent weapon in case of the zombie apocalypse, look no further than the Archery Survival Slingshot. This gadget, made from aerospace grade aluminum alloy and high strength steel, is configured for archery, with 25-pounds of pull that sends arrows hurtling through the air at walkers. If night missions are required, it also doubles as a tactical light. Click here to view the first image in today's viral picture gallery. Continue reading for the five most popular viral videos of today, including an amazing Jurassic World Sonata.

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Airsoft Grenade Launcher

The ICS-190 GLM Airsoft Grenade Launcher is exactly as it sounds, a fully-functional 6-round grenade launcher with an impact-resistant polymer frame, metallic revolving chambers that can house up to 6 x 40mm Airsoft grenade shells. That's not all, there's also a fully integrated rail system, which is basically means the installation of grips, lasers, and flashlights is a breeze. A handy removable vertical foregrip enahces shooting stability. Get one here now. Click here to view the first image in this week's demotivational posters gallery. Continue reading for a viral video that shows an interactive visualization of 100,000 stars.

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Armatix IP1

We have seen the future of handguns, and it includes the Armatix Smart System iP1, a .22-caliber pistol that only fires when it detects that the user is wearing a special RFID-enabled watch. Once detected, the internal safety mechanism releases and it's ready to fire. If someone without the watch - requires PIN number activation - is holding the gun nothing happens when the trigger is pulled. Continue reading for three videos and more information.

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AR-15 Ghost Gun

Photo credit: Andy Greenberg / Josh Valcarcel / WIRED

Yes, "ghost gun" is a real term used to describe untraceable firearms. Andy Greenberg made the AR-15 you see above at WIRED's downtown San Francisco office one cloudy afternoon. "All I needed for my entirely legal DIY gunsmithing project was about six hours, a 12-year-old's understanding of computer software, an $80 chunk of aluminum, and a nearly featureless black 1-cubic-foot desktop milling machine called the Ghost Gunner," says Greenberg. Continue reading for a video, more pictures and additional information.

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Laser Shotgun

YouTube user "styropyro", known for his mind-blowing laser creations, is back with his latest project: a 40W laser shotgun. It's powered by a lithium-polymer battery pack and constructed with eight parallel 5W laser beams fastened to a large heatsink that uses lenses to manipulate its power, creating a giant diode laser array regulated by 24 LM317 drivers. Continue reading to see it in-action.

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Folding Survival Bow

Having an extreme tactical bow around in case of a zombie apocalypse is smart, but most of those are just too large to carry around in a normal bag. Introducing the Compact Folding Survival Bow by Primal Gear Unlimited. Weighing just 2.25-pounds due to its aircraft-grade aluminum and fiberglass construction, it's capable of a sufficient 181-feet-per-second arrow speed and can be adjusted to accommodate both left and right handed users. Continue reading for a video and more information.

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Ripsaw EV2 Tank

Ever wonder what that Batmobile would look like as a luxurious tank? If so, then look no further than the Ripsaw EV2 (Extreme Vehicle 2). It's claimed to be world's fastest dual tracked vehicle, and comes equipped with powerful diesel engine that generates 600-horsepower. On the outside, the tank sports a stealthy black paint job with a high-tech interior, filled with LED lights. Continue reading for two videos and more information.

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