By David Crane defrev (at) gmail (dot) com All photos and the first two (top two) video clips contained in this article were shot by DefenseReview.com, and are copyrighted. DefenseReview.com owns the copyright on these photos and first two video clips. The DR photos and video clips embedded below were shot with a Canon PowerShot S90 10-megapixel digital camera (still …

By David Crane defrev (at) gmail (dot) com December 20, 2010 Updated on 12/24/10. In his January 2008 article for DefenseReview (DR) on the LaRue Tactical Stealth 16″ Stealth Complete Upper Receiver Assembly, DR contributor Mike Pannone discussed Next Generation Arms’ (NGA) Advanced Ceramic Technology (ACT) protective and self-lubricating internal ceramic coating tech. ACT is designed to take direct-gas-impingement (DGI) …

By Mike Pannone November 23, 2010 Throughout my training, travels and experience, I have seen only a rare few organizations that allow their members to use match triggers in their duty rifles. I am a big proponent of combat match triggers for the enhanced shootability they enable. I consider a “combat match trigger” one that is single or two-stage, no …

By David Crane defrev (at) gmail (dot) com October 24, 2010 “DoubleTapper“, an Israeli blogger, has published a piece on the 4th Annual Israel Defence Exhibition (ISDEF 2010) in Tel Aviv. In that piece, he’s published some photos of the Silver Shadow Gilboa APR (Assault Pistol Rifle) select-fire tactical AR (AR-15) PDW (Personal Defense Weapon)/SBR (Short Barreled Rifle)/pistol, which, according …

By David Crane defrev (at) gmail (dot) com All photos and video clips contained in this article were shot by DefenseReview.com (DR), and are copyrighted. DefenseReview.com owns the copyright on these photos and video clips. The embedded photos and video clips were shot with a Canon PowerShot S90 10-megapixel digital camera (still camera with video capability). October 6, 2010 On …

By Chen Lee a.k.a. “SMGLee” All photographic images contained in this article were taken by Chen Lee, and are the exclusive property of Chen Lee. Chen Lee owns the copyright on these photos. February 16, 2009 Following the success of British SA80A2 project that HK did for British MoD, HK carried that momentum to the AR-15/M16 platform as the next …

By David Crane defrev at gmail dot com November 24, 2008 Updated on May 6, 2009 Ever since he won the presidential election, the press has been following President-Elect Barack Obama around Chicago like a bunch of hungry (and annoying) puppies. Whether he’s going to his transition office in the Kluczynski Federal Building in the Loop (dowtown Chicago professional district, …

By David Crane defrev at gmail dot com August 11, 2008 An outfit called 57 Center is making an interesting patent-pending 5.7x28mm upper receiver for AR-15/M16 lower receivers called the AR Five Seven (AR-57) that utilizes 50-round FN P90/PS90 PDW magazines. The magazines are top-loaded and horizontal-mounted, just like on the P90/PS90. It would appear that that an emptied-out standard …

By Charlie Cutshaw Revolutionary is a word that is occasionally inappropriate, but sometimes it is about the only word that fits. Suppose we told you that we had fired a new AR based rifle that didn’t need lubrication? And suppose we told you that it really didn’t need regular cleaning, either? Finally, suppose we told you that this new AR …

by David Crane david@defensereview.com Back in February (2006), DefenseReview briefly discussed the new and improved MGI QCB (Quick Change Barrel) Upper Receiver system and MGI D-Fender "D-Ring" in our article titled DefRev Quick Hits 3 from SHOT Show 2006: And the Hits Keep Comin’. We got to handle and examine both of these items, as well as MGI’s Modular Lower …