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 …

By David Crane defrev (at) gmail (dot) com August 26, 2009 Back on June 7, 2009, DefenseReview published a heads-up piece on the new Ruger SR-556 gas piston/op-rod AR-15 tactical carbine. In that piece I wrote this: “One of the things were going to investigate is whether or not the SR556 is completely debugged, or whether it has the normal/usual …

By David Crane defrev (at) gmail (dot) com August 17, 2009 A company called Boberg Engineering

By David Crane August 13, 2009 BAE Systems has just won a five-year, $347 million ($347M) to produce, maintain, and provide logistical support for 200 digital handheld Laser Target Locator Modules (LTLM) per month for the U.S. Army for an indefinite period of time, presumably until the $347M runs out, unless the contract is extended. BAE is partnering with Swiss …

By David Crane defrev (at) gmail (dot) com August 6, 2009 Daniel Defense, Inc. (DD) out of Black Creek, Georgia (GA) is now making complete AR-15 tactical carbines. The first DD tactical AR carbine being introduced is the Daniel Defense M4 (DDM4) Carbine 5.56x45mm NATO (5.56mm NATO)/.223 Rem. AR-15 tactical carbine. DefenseReview got a chance to view and handle the …