Search Results for: piston

Falcon Security Group (FSG) Demonstrates FERFRANS HVLAR (High Volume Light Automatic Rifle) Lightweight Mag-Fed Infantry Automatic Rifle (IAR)-Type Piston/Op-Rod AR Carbine: Who needs an FN M249 SAW Belt-Fed Light Machine Gun? (Video!)

By David Crane defrev (at) gmail (dot) com February 1, 2011 The boys at Falcon Security Group (FSG) have produced another demo video of the FERFRANS H.V.L.A.R. (High Volume Light Automatic Rifle), which is a relatively lightweight IAR-type piston/op-rod (operating rod) AR carbine (AR-15 carbine) that utilizes FERFRANS Specialties’ patented Rate Reduction System (RRS), which lowers the weapon’s cyclic rate …

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FERFRANS HVLAR (High Volume Light Automatic Rifle) IAR-Type Piston-Driven AR Carbine Performs 150-Round Full-Auto Mag Dump with ARMATAC SAW-MAG 150-Round Double-Drum Magazine (Video!)

By David Crane david (at) defensereview (dot) com All photos contained in this article were taken by DefenseReview.com, and are copyrighted. DefenseReview.com owns the copyright on these photos. January 12, 2011 Updated on 1/31/11. FERFRANS Specialties, manufacturer of the truly excellent FERFRANS SOAR (Special Operations Assault Rifle) select-fire/full-auto AR (AR-15) SBRs (Short Barreled Rifles), recently introduced their Infantry Automatic Rifle …

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Adams Arms Gas Piston/Op-Rod Retrofit Kits for Tactical and Competition AR (AR-15)/M4/M4A1 Carbines/SBRs: Smooth-Shooting, Accurate, and Reliable (Photos and Video!)

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 …

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Videos: Controlled One-Handed 30-Round Full-Auto Mag Dump and Short Bursts with 5.56mm NATO Select-Fire FERFRANS SOAR-P Piston AR SBR/PDWs

By David Crane defrev (at) gmail (dot) com September 28, 2010 DefenseReview (DR) contributor Chen Lee a.k.a. “SMGLee” recently got the opportunity to run a FERFRANS SOAR (Special Operations Assault Rifle) gas piston/op-rod AR SBR (Short Barreled Rifle) out in the desert. During the test, he fired the weapon one-handed to see just how controllable FERFRANS SOAR select-fire 5.56mm NATO …

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Video: Full-Auto Mag Dumps with MWG 90-Rounder-Equipped FERFRANS Specialties SOAR Select-Fire 5.56mm NATO Piston-Driven AR SBR/Carbines

By David Crane defrev (at) gmail (dot) 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”. September 16, 2010 The video clips below …

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Barrett REC7 5.56 8″ Piston AR PDW Displayed at SOFIC 2010 (Photos!): 5.56mm NATO Piston-Driven Tactical AR Carbine/SBR for Military Special Operations Forces (SOF)

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). September 2, 2010 Back in May (2010), The Firearm Blog published a very short heads-up …

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Sturm, Ruger & Co. Introduces the Ruger SR-556/6.8 6.8 SPC (6.8x43mm SPC) Piston-Driven Tactical AR Rifle/Carbine

The following is a Sturm, Ruger & Co. press release: Southport, CT: August 26, 2010 — Sturm, Ruger & Co., Inc. (NYSE:RGR) is pleased to announce the new Ruger SR-556/6.8 rifle/carbine, a new chambering in the popular SR-556 two-stage, piston-driven, AR-Style rifle. The new SR-556/6.8 brings the power and downrange authority of the 6.8 SPC cartridge in a two-stage piston …

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SIG Sauer SIG516 (5.56mm) and SIG716 (7.62mm) Short-Stroke Gas Piston/Op-Rod System Tactical AR Rifle/Carbine/SBR Series at SHOT Show 2010 (Photos!)

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). May 31, 2010 Back in September (2009), DefenseReview (DR) published a short piece on the …

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Holland Automatic Rifles (HAR) Developing Prototype Tri-vent/Progressive-Vent Piston/Op-Rod System AR (AR-15)

By David Crane defrev (at) gmail (dot) com May 23 2010 On May 18, 2010, The Firearm Blog reported on yet another company developing yet another gas piston/op-rod AR (AR-15) rifle/carbine/SBR (Short Barreled Rifle) platform. The company is Holland Automatic Rifles (HAR). The piston/op-rod (operating rod) system is a tri-vent/progressive-vent, vectored-exhaust, recoil-attenuating/mitigating system that, according to “John” at HAR, requires …

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Remington Military R-4 Gas Piston Carbine (GPC) Tactical AR Carbine with Proprietary Monolithic Rail System (Pics!)

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). April 18, 2010 While DefenseReview was at the Remington Defense / Remington Military Products Division …

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