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 david at defensereview.com On March 27, 2006, DefenseReview published an article on the Ultimax 100 MK4 LMG/SAW (magazine-fed), which appears to have been developed to meet the U.S. Marine Corps’ (USMC) stated requirements for a "Non-developmental, 5.56mm, Infantry Automatic Rifle (IAR)". That article was titled Ultimax 100 MK4: Best Choice for USMC Infantry Automatic Rifle (IAR)? Video …
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Colt Model 1911 Pistol and Early Prototypes
The following is an advertisement that was submitted to Defense Review anonymously. Normally we don’t publish anonymous posts–and especially advertisements. However, we’re making an exception here as a courtesy to our members and readers who may have an interest in reading about the history of the Colt 1911 pistol and its precursors. We’ll research the source. Here it is: "Just …
Read More »E-Book on the Colt 1903-08 Hammerless Pistol
Post approved by David Crane for information purposes only. DefRev does not endorse any of the products described in this story: "Just issued, Ebook on the Colt pistols. Its title : Colt 1903 "Hammerless" by Gérard Henrotin Many ebooks on various firearms are now available in our site. Find them all at… the url : http://users.skynet.be/HL-Editions/ebook/liste01.htm Downloading page of the …
Read More »Green Beret Rifle Setups of 2026!: Competition to Combat Crossover Part 5
By Jeff Gurwitch It’s been 8 years since my last Competition to Combat article, written back in 2018. It was the last year of use for both the Daniel Defense 10.3 CQBR upper and the 14.5 RISII non-front sight post upper. Beginning in 2019, U.S. Special Forces started to switch over to the Giessele URGI upper with mid-length gas system …
Read More »A Band of Rifle/Carbine Brothers to KILL DRONES NOW! U.S. Army M16A5/M4A7 Multi-Caliber, Modular Weapon System (MWS)
By 1st Tactical Studies Group (1TSG) July 7, 2025 The U.S. ARMY and Marine Corps need a multi-caliber, Modular Weapon System (MWS) that can shoot all the major cartridges to meet the myriad of threats on the 720 degree, Non-Linear Battlefield (720 NLB) based on upgraded the combat-proven, M16/M4 rifle/carbine family whose manual-of-arms is in the muscle memory of every …
Read More »Primary Machine Harbinger V2-Customized CZ-USA Shadow 2 CZ-75-Type 9mm Combat/Tactical/Competition Pistol: Can it Actually Match John Wick’s Taran Tactical Innovations (TTI) JW3 Combat Master High-Capacity 9mm 1911?
By David Crane david (at) defensereview (dot) com December 5, 2021 The CZ-75 9mm combat/tactical pistol is an Eastern Bloc (formerly-USSR Eastern European countries) classic made in Czechoslovakia for their military forces and law enforcement agencies, and is reportedly a highly reliable design, albeit one that DefenseReview’s (DR) never owned or carried. The fact that the guns are all-steel, and …
Read More »Maxim Defense HK416 PDW Conversion/Upgrade with SCW Stock (Buttstock): Turns the HK 416 into a PDX-type Hybrid Weapon System! (Video!)
By David Crane david (at) defensereview (dot) com April 28, 2019 So, as if the Maxim Defense PDX tactical AR PDW wasn’t interesting enough, the company also showed us the Maxim Defense HK416 PDW conversion/upgrade hybrid weapon system that utilizes the Maxim Defense SCW Stock system with proprietary BCG (Bolt Carrier Group) and SCW Buffer and Spring system, tactical handguard/rail …
Read More »Maxim Defense PDX 5.5-Inch 5.56mm NATO/7.62mm Russian AR-15-Type Personal Defense Weapon (PDW)/Short Barreled Rifle (SBR) with Hate Brake Muzzle Booster! (Video!)
By David Crane david (at) defensereview (dot) com April 23, 2019 Maxim Defense showed DefenseReview (DR) their PDX 5.56mm NATO (5.56x45mm NATO)/7.62mm Russian (7.62x39mm Russian) AR (AR-15)-type Personal Defense Weapon (PDW)-type SBR (Short Barreled Rifle) at SHOT Show 2019, and we liked what we saw and handled. The Maxim Defense PDX sports a VERY short 5.5″ (5.5-inch) barrel with a …
Read More »POF-USA Revolution DI Direct Gas Impingement (DGI) Lightweight 7.62x51mm NATO/.308 Win. Tactical AR Carbine with E2 Chamber and Ambi Controls + Taran Tactical Innovations TTI PMAG Extension AR-10! (Videos!)
By David Crane david (at) defensereview (dot) com January 30, 2019 Three years ago, now (wow), at SHOT Show 2016, DefenseReview (DR) first viewed and handled the gas piston/op-rod driven Patriot Ordnance Factory (POF-USA) Revolution lightweight 7.62mm NATO (7.62x51mm NATO)./.308 Win. tactical AR carbine and SBR (Short Barreled Rifle), and we were immediately impressed with them. Their light weight and …
Read More »Customized Multi-Caliber Combat/Tactical AR-15 Short Barreled Rifle (SBR) with Badass Quick-Change Barrel System, Folding Stock, Ultra-Light Tactical Handguards, and Super-Fast Binary Firing System Trigger Pack!
By Toby Melville October 25, 2018 The AR market is flooded with both good and bad innovation. In fact, it could be said that the AR has become the Jeep of the rifle world. Its following is global, its reliability and performance are a standard, you can take it anywhere, and it’s been everywhere. And, finally, the modularity of the …
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