New And Future Technology

Artis Iron Curtain Active Protection System (APS): Shoot-Down Ballistic Reactive Ground Vehicle Defense System

By David Crane defrev (at) gmail (dot) com A company called Artis, LLC has developed an anti-RPG (Rocket-Propelled Grenade) ground vehicle defense system called the Iron Curtain Active Protection System (APS) that integrates C-band radar, a distributed optical sensor, and a ring of ballistic countermeasures to neutralize incoming RPGs. Here’s how it works: Iron Curtain’s C-band radar detects and tracks …

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Will Future U.S. Military Submarines Be Invisible to Enemy Sonar Detection?: Enter Acoustic Metamaterial Cloaking Tech

By David Crane defrev (at) gmail (dot) com June 16, 2009 It looks like the whole metamaterial/negative-index material movement just got another shot in the arm with the development of an "acoustic metamaterial lens" that can theoretically create an acoustic/sonic "invisibility cloak" a.k.a. "cloak of silence" capable of hiding military submarines from enemy detection. DefenseReview first reported on metamaterials a.k.a. negative-index …

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Chinese Anti-Ship Ballistic Missile (ASBM) ‘Kill Weapon’ Flummoxes U.S. Navy

By David Crane defrev at gmail dot com April 6, 2009 I’ve been writing about the vulnerability of U.S. Navy surface ships, particularly large expensive aircraft carriers, against other countries’ anti-ship cruise missiles and torpedoes for awhile, now. Specifically, I’ve focused on the latest crop of supersonic anti-ship cruise missiles and supercavitating torpedoes, even though some argue that long-range wake-homing …

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DefRev Quick Hits: Carbines, Pistols, Mags, Tactical Lights, Lasers, and Targets

by David Crane defrev at gmail dot com January 18, 2008 1) Next Generation Arms (NGA) is offering the Cammenga Easymag steel magazine with their proprietary anti-corrosion/rust and self-lubricating firearms coatings/finishes. DefenseReview recently published information on NGA’s firearms / gun coatings in an article by tactical instructor and retired military Special Operations assaulter/operator Mike Pannone on the Larue Tactical Stealth …

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DefRev Quick Hits: Lights, Sights, and other Delights…

by David Crane defrev at gmail dot com December 31, 2007 1) Northrop Grumman Corporation (NGC) has a new weapons sight called the "FMWS", which stands for "Fused Multispectral Weapon Sight". It’s DefenseReview’s understanding at present that the FMWS combines an infrared (IR) imager and I2 (Image Intensification / Night Vision) imager (unfonfirmed/unverified). The FMWS is so new, we don’t …

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