By David Crane defrev at gmail dot com December 29, 2008 If you’re looking for an alternative to standard USGI 30-round AR-15/M16 magazines, but you’d prefer to stick with metal mags instead of going polymer with the MagPul PMAG, TangoDown ARC mag, or Lancer Systems L5 Translucent Polymer Mag for your tactical AR-15 carbine, Fusil-USA, LLC has just the thing …

Why M4's have reliability issues…and why it's our fault! By Michael Pannone December 24, 2008 I fired 15,000 rounds through a semi-automatic M4/M4A1-type direct-gas-impingement (DGI) carbine in 31 weeks without a single malfunction attributable to anything except bad ammunition or bad magazines, with a grand total of 9 malfunctions. The least number of rounds fired between cleanings was 960 rounds, …

By David Crane defrev at gmail dot com All of the photos contained in this article were taken by Chen Lee a.k.a. "SMGLee" at the 2008 AUSA Annual Meeting and Exhibition, and he owns the copyright on these photos. Additional photos may be added to this article, later. October 21, 2008 Speaking of IARs, General Dynamics Armament and Technical Products …

By David Crane defrev at gmail dot com October 9, 2008 On August 22, 2008, the U.S. Army issued a sources sought notice for an "Improved Carbine and Subcompact Individual Weapon System" (Solicitation #: W52H0908CARBINESV) to replace the Colt M4 Carbine, since Colt Defense’s M4 Carbine sole source contract will end in 2009. On September 11, 2008, I got a …

by David Crane david@defensereview.com DefenseReview first reported on the M16 Clinic AR-15/M16/M4/M4A1-platform 5.56x45mm subcarbine/SBR (Short-Barreled Rifle) weapons packages back in December, 2004. That first article discussed the select-fire/full-auto,  SOPMOD M4 CQBR (Close Quarters Battle Receiver)-style M16 Viper and M16 Viper-XRP (eXtra-Range/Perimeter) 5.56mm subcarbines/SBRs, which are built specifically for military Special Operations applications, including anti-terrorism/counterterrorism operations. These weapons would appear to …

by David Crane david@defensereview.com DefenseReview is going to be publishing articles (with photos and possibly even audio interviews) on a good number of technologies that interested us at SHOT Show 2006. But, just to get the ball rolling, the following are some "quick hits" on these items, just to get the ball rolling: — Vltor Weapon Systems blew a lot …

by David Crane david@defensereview.com On January 11th (2006), DefenseWatch/Soldiers For The Truth (SFTT) published an article by DW/SFTT editor Nat Helms about a critical/damaging U.S. Marine Corps forensic study on Interceptor OTV body armor, titled Interceptor OTV Body Armor Costs Lives, An Internal USMC Report Shows.Two days later, on January 13th (2006), DefenseReview reported on the current Pinnacle Armor Dragon …

by David Crane david@defensereview.com The Wilderness Tactical Products currently carries MagPul XT Rail Panels (rail covers) for the (MilSpec) M1913 Picatinny rail system. According to The Wilderness Tactical Products, MagPul rail panels/rail covers "feature a segmented full-length design that can be more easily cut into modules by the user". DefenseReview thinks these panels look pretty sweet. MagPul XT Rail Panels …

Variable1 writes: "Just in time for the sunset of the assault weapons ban, Vltor Weapon Systems ( www.vltor.com ) is offering a new BASIC model of their excellent line of Modstocks. The Vltor Modstock is an updated version of the collapsible stock for the AR15/M16 family of weapons. The main benefits of the stock design is the much improved cheek-weld …

by David Crane Kimber appears to have copied the Caspian Integral Light/Laser Rail Mount with their new integrated "Tactical Rail". This, of course, is good news, as an integral rail is always preferable to a screwed-on rail. However an integral rail doesn’t solve the reported reliability problems caused by Kimber’s Series II Safety system, which the author believes can potentially …