By David Crane defrev (at) gmail (dot) com All photos and video contained in this article were shot by DefenseReview.com, and are copyrighted. DefenseReview.com owns the copyright on these photos. The photos and video clips embedded below were shot with a Canon PowerShot S90 10-megapixel digital camera (still camera with video capability). April 3, 2012 Since we’re on the subject …

By David Crane defrev (at) gmail (dot) com December 4, 2011 Last updated on 12/05/11. DefenseReview (DR) recently published a hands-on review of the Adams Arms (AA) Evo Ultralite ultra-lightweight gas-piston/op-rod (push-type operating rod) AR upper receiver, written by DR writer/contributor Jeff Gurwitch. Well, the AA boys have been busy little beavers over there and have developed some more creamy …

By David Crane defrev (at) gmail (dot) com Photos Credit: Rob Curtis, Military Times Gear Scout November 8, 2011 The Smith & Wesson M&P4 has reportedly been pulled from the U.S. Army Individual Carbone competition. A Military Times Gear Scout piece written by Rob Curtis explained it thus: “He [S&W VP of Military Programs David Holt] explained the company’s decision not to compete in …

By David Crane defrev (at) gmail (dot) com October 11, 2011 Last updated on 10/12/11. While the rest of the United States Marine Corps (USMC) switched to the Beretta M9 (U.S. military version of the Beretta 92F) high-capacity 9mm Parabellum/9x19mm NATO pistol back in the 1980s, U.S. Marine Corps Force Reconnaissance (Force Recon) and other USMC MEU (SOC) units have …

By David Crane defrev (at) gmail.com Photo(s) Credit: "esskay" (from Calguns.net) and Norgon, LLC September 29, 2011 In my tactical AR (AR-15 carbine) Frankengun/Frankencarbine article (February, 2010), I mentioned the Norgon Ambi-Catch (NSN 1005-01-537-6498), which is a pretty cool drop-in ambi mag-release/catch button/lever (ambidextrous magazine release button/lever) for tactical ARs (AR15/M16/M4/M4A1-type weapons). Well, as it turns out, DefenseReview (DR) writer/contributor …

By David Crane defrev (at) gmail (dot) com February 8, 2011 Updated on 1/12/11. About a week ago, on January 31, 2011, the U.S. Army issued a Draft Request For Proposal (RFP) W15QKN-11-R-F003 for an “Individual Carbine” to supposedly replace the Colt M4/M4A1 Carbine, a direct-gas-impingement (DGI) AR-15 carbine configured to U.S. military specifications. Of course, the Army looking for …

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 Chen Lee a.k.a. “SMGLee” (Edited by David Crane) defrev (at) gmail (dot) com July 16, 2010 Some have said the SCAR is dead (at least the MK16 SCAR-L variant), but from the start of the SCAR program (PDF format document link), its goal has been a receiver that can handle both the 5.56mm NATO (5.56x45mm) and 7.62 NATO (7.62x51mm) …

By David Crane defrev (at) gmail (dot) com July 9, 2010 For quite some time, now, DefenseReview (DR) has been publishing information on just how reliable the direct-gas-impingement (DGI) select-fire Colt M4/M4A1 Carbine/SBR (Short Barreled Rifle) and semi-auto AR-15 carbine/SBR can be if they’re properly set up/sprung and lubricated (and even if they’re not properly lubricated). We have retired U.S. …

By David Crane defrev (at) gmail (dot) com June 30, 2010 DefenseReview (DR) got to see the latest Smith & Wesson (S&W) M&P tactical AR (AR-15) rifles/carbine/sBRs developed for Special Operations Forces (SOF) at SOFIC 2010 (Special Operations Forces Industry Conference 2010. The new guns incorporate ambidextrous controls and advanced coatings. It’s possible that the weapons we saw could be …