By J.B. (Federal LEO) February 16, 2011 I recently got my hands on an Adams Arms 5.56 Tactical Elite PDW 5.56x45mm NATO/.223 Rem. gas piston/op-rod (operating rod) AR (AR-15) SBR (Short Barreled Rifle) upper receiver for one of my Sabre Defence AR carbine/SBR lowers. I have been trying to figure out which upper I was going to buy for my …

By David Crane defrev (at) gmail (dot) com December 3, 2010 Speaking of polymer magazines, and, more specifically, translucent polymer mags, Lancer Systems plans to introduce the Lancer L5 Advanced Warfighter Magazine (L5 AWM) at SHOT Show 2011 in sunny Las Vegas, Nevada in January (2011). DefenseReview (DR) readers may or may not remember that we published a heads-up article …

By David Crane defrev (at) gmail (dot) com All photos contained in this article were shot by DefenseReview.com (DR), and are copyrighted. DefenseReview.com owns the copyright on these photos. The embedded photos were shot with a Canon PowerShot S90 10-megapixel digital camera (still camera with video capability). December 3, 2010 TangoDown recently introduced a translucent ARC magazine (ARC-L Commercial magazine, …

By Jeff Gurwitch November 14, 2010 For this review of the Smith & Wesson M&P (Military & Police) pistol series, I want to do something that I think is different from what you might normally see on a review of a gun. Most firearms reviews I have seen seem to be based on the writer giving his or her impressions …

By David Crane defrev (at) gmail (dot) com DefenseReview (DR) has published a number of articles on FERFRANS Specialties SOAR (Special Operations Assault Rifle) series hard-use select-fire gas piston/op-rod (operating rod) and direct-gas-impingement (DGI) AR SBRs (AR-15 Short Barreled Rifles), carbines, and PDWs (Personal Defense Weapons) due to the fact that they rock. FERFRANS SOAR select-fire AR weapons are quality-manufactured …

By Jeff Gurwitch October 28 2010 Updated on 10/29/10 I was first introduced to the Adams Arms gas piston/op-rod (operating rod) system by fellow soldier Kirk Broyles while we were both competing at the 2009 Blue Ridge 3-Gun Championship. Kirk, shooting for Adams Arms, showed me his system and said he would set me up with Jim Granger of Adams …

The following is a Lancer Systems press release: June 2, 2010 Lancer Systems Introduces a New Configurable Lower Receiver for the AR Platform Allentown, PA (June 2010) Lancer Systems LP is pleased to announce the introduction of our L15 Lower Receiver with changeable Magazine Well Extensions (Magwells). The L15’s changeable Magwells make it the most versatile AR receiver available today. …

By Mike Pannone June 15, 2009 In the early months of 2006 while I was helping to write and refine the curriculum of the Asymmetric Warfare Group’s Combat Applications Training Course (CATC) I took it upon myself to research performance enhancements and reliability upgrades as an integral part of educating the soldier on how to maximize his M4/M4A1 carbine. The …

By David Crane defrev at gmail.com All photographic images contained in this article were taken by DefenseReview.com, and are the exclusive property of DefenseReview.com. DefenseReview.com owns the copyright on these photos. All photos were shot with an Olympus Stylus 790 SW 7.1-megapixel digital camera, which is advertised as "shock + waterproof". March 24, 2009 While DefenseReview was at the MSAR …

By Michael Pannone This article is the follow-up to the author’s first article on the subject, titled "M4/M4A1 Carbine Reliability Issues: Why They Occur, and Why They’re Our Fault!". March 15, 2009 If your Explorer gets a flat does that mean "Fords are unreliable"? If you put bad fuel in your Tundra does that mean "Toyotas run crappy"? Stay with …