DefenseReview.com (DR): An online tactical technology and military defense technology magazine with particular focus on the latest and greatest tactical firearms news (tactical gun news), tactical gear news and tactical shooting news.
By David Crane defrev at gmail dot com January 29, 2009 DefenseReview ran into Rob Silvers (a.k.a. Robert Silvers) of Advanced Armament Co. (AAC) fame at the AAC booth at the very tail end of SHOT Show 2009, whereupon Rob showed us the ballistic computing software application a.k.a. ballistics calculating software application he had designed for the Apple iPod Touch …
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AR-15/M4/M4A1 Carbine Reliability Issues: Why They Occur, and Why They’re Our Fault!
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, …
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