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 Mike Pannone July 11, 2011 I’ve been shooting 5.45 [5.45x39mm Russian] AR platforms for several years now, but the Spike’s Tactical is the best, by far. The names of the other brands are not important, other than the fact that they all ran well and were both direct impingement and piston driven. Reliability being the same, overall accuracy and …

By David Crane defrev (at) gmail (dot) com All photos contained in this article were taken by DefenseReview.com, and are copyrighted. DefenseReview.com owns the copyright on these photos. The photos were shot with a Canon PowerShot S90 10-megapixel digital camera (still camera with video capability). July 4, 2011 Here at DefenseReview (DR), we really like ourselves a cool 7.62x51mm NATO …

By David Crane defrev (at) gmail (dot) com April 21, 2011 Updated on 4/21/11. A company called Adcor Defense is manufacturing and marketing a new gas piston/op-rod (operating rod) tactical AR (AR-15) rifle/carbine/SBR (Short Barreled Rifle) called the B.E.A.R. Gas Piston Rifle (GPR). “B.E.A.R.” is an acronym that stands for “Brown Enhanced Automatic Rifle”, since the weapon was designed and …

By David Crane defrev (at) gmail (dot) com April 5, 2011 On March 28th (2011), AmmoLand published a Steyr Arms press release on the new Steyr C9-A1 high-capacity 9mm pistol (9mm Parabellum/9x19mm NATO), which boasts an impressive 17+1 ammo capacity, and, with it’s shortened slide and 3.6-inch (3.6″) barrel, is designed specifically for both concealed carry (CCW) and dynamic tactical …

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 All photos contained in this article were taken by DefenseReview.com, and are copyrighted. DefenseReview.com owns the copyright on these photos. The photos were shot with a Canon PowerShot S90 10-megapixel digital camera (still camera with video capability). December 30, 2010 Silencer/sound suppressor designer/engineer Mark White, M.S. of Sound Technology a.k.a. Sound Tech …

By David Crane defrev (at) gmail (dot) com All photos contained in this article were taken by DefenseReview.com, and are copyrighted. DefenseReview.com owns the copyright on these photos. The photos were shot with a Canon PowerShot S90 10-megapixel digital camera (still camera with video capability). December 22, 2010 DefenseReview got a chance to view and handle the KAC SR-25 Enhanced …

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 …