Search Results for: m4 reliability

Shooting the Gray Rifle: Next Generation Arms (NGA) X7 Ceramic-Coated Mid-Length Tactical AR Carbine/Rifle 3200-Round Test Report (Photos and Video!)

By Mike Pannone The all photos contained in this article, except for the photo of the MGM steel target at the bottom, were taken by Mike Pannone, and are copyrighted. Mike Pannone and DefenseReview.com (DR) own the copyright on these photos. January 24, 2011 Shooting the Gray Rifle Next Generation Arms X7: 3200 Round Test Report: Disclaimer-This rifle was fired …

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Higher Capacity 55-Round 5.56mm NATO and 32-Round 7.62mm NATO Rifle Magazines for Tactical AR (AR-15 and SR-25-type) and M14/M1A Rifles/Carbines/SBRs (Photos and Video!)

By David Crane defrev (at) gmail (dot) com All photos contained in this article were taken by either Higher Capacity, LLC or DefenseReview.com (DR), and are copyrighted. Higher Capacity and DefenseReview.com own the copyright on their respective photos. DefenseReview.com’s photos were shot with a Canon PowerShot S90 10-megapixel digital camera (still camera with video capability). January 6, 2011 DefenseReview (DR) …

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KAC SR-25 EM/M110 SASS (Semi-Automatic Sniper System) 16″ Carbine: 7.62mm NATO/.308 Win. Tactical AR Battle Carbine/Rifle Outfitted with Leupold 1.1-8x CQBSS Tactical Rifle Scope for U.S. Military Special Operations (SPECOPS) Mountain Warfare Ops in Afghanistan: DR Photos from SOFIC 2010!

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 …

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Next Generation Arms (NGA) X7 Mid-Length Tactical AR Rifle/Carbine/SBR with Advanced Ceramic Technology (ACT) Self-Lubricating and Protective Internal and External Ceramic Coating Tech (Video!)

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) …

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DR Exclusive!: SureFire MAG5-60 and MAG5-100 High Capacity Magazine (HCM) “Quad-Stack” AR Rifle Magazines: 60-Round/Shot and 100-Round/Shot AR (AR-15/M16) 5.56mm NATO Box Magazines for Significantly-Increased Firepower during Infantry Combat and Tactical Engagements of All Sorts

By David Crane defrev (at) gmail (dot) com December 3, 2010 Last updated on 9/25/13. Since DefenseReview (DR) has been covering polymer AR magazines in our previous two stories, it's only fair that we publish one on some very cool enhanced-capacity metal mags (aluminum mags)–and this one's a biggie, folks. O.k., he're we go: SureFire is getting into the tactical …

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AR Combat Match Trigger: The Case for Match Triggers in Combat/Duty Rifles: Safety, Speed and Accuracy

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 …

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Smith & Wesson (S&W) M&P High-Capacity Tactical Pistols for Competition and Personal Protection: An In-Depth Military Operator/Competition Shooter’s Analysis (Photos and Video!)

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 …

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Adams Arms 7.62x39mm Select-Fire, Rate-Reduced AR SBR (AR-15 Short Barreled Rifle) Prototype with FERFRANS Rate Reduction System (RRS) (Video!): Meet the AR AK SBR/PDW.

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 …

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Valkyrie Armament Belt-Fed AR (AR-15) 5.56mm NATO/.223 Rem. Automatic Rifle/Carbine/SBR: Stoner 63 Modular Weapons System Revisited. Turn your select-fire/full-auto AR into a true light machine gun (LMG)/squad automatic weapon (SAW).

By David Crane defrev (at) gmail.com October 25, 2010 Updated/Modified 10/25/10 A company called Valkyrie Armament has just come out with a Shrike-type (ARES Defense Systems Shrike 5.56 LMG/SAW-type) 5.56x45mm NATO (5.56mm NATO)/.223 Rem. belt-fed AR rifle/carbine/SBR (Short Barrel Rifle) that looks pretty good. The Valkyrie Armament Belt-Fed AR is reportedly basically a modernized, “improved” Stoner 63 Weapons System. The …

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300 AAC Blackout (.300BLK) 7.62x35mm Heavy Supersonic/Subsonic Rifle Cartridge for Military Special Operations Applications: Will it Fly?

by David Crane defrev (at) gmail (dot) com October 24, 2010 Back on September 29 (2010), Rob Silvers from Advanced Armament Corp. (AAC) sent DefenseReview (DR), The Firearm Blog, Military Times, and pretty much everyone else (and their mother) an email on the new 300 AAC Blackout (.300BLK) 7.62x35mm supersonic/subsonic rifle cartridge. Unfortunately, we didn’t have the time to write …

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