19 mai 2024 | International, Terrestre

Marines, special ops test MRZR vehicles that add power, payload capacity

Polaris developed two new MRZR Alpha variants that support using more payloads in the field: a power export variant, and a heavy payload variant.

https://www.defensenews.com/industry/techwatch/2024/05/17/marines-special-ops-test-mrzr-vehicles-that-add-power-payload-capacity/

Sur le même sujet

  • France, Germany to hammer out next steps for delay-prone FCAS warplane

    27 octobre 2024 | International, Aérospatial

    France, Germany to hammer out next steps for delay-prone FCAS warplane

    A top French acquisition official stresses the aircraft's envisioned role in nuclear deterrence.

  • Turkey Is Deploying Lots Of Air Defense Systems In Syria And Libya

    8 juillet 2020 | International, Aérospatial

    Turkey Is Deploying Lots Of Air Defense Systems In Syria And Libya

    In recent months, Turkey has deployed an array of air defense missile systems in Syria and Libya to deter and defend against air and drone attacks mounted by its rivals in these war zones. On February 27, airstrikes killed 34 Turkish soldiers deployed in Syria's northwest province of Idlib during clashes with pro-regime forces. It was the largest single loss of Turkish troops in a single incident in years. Turkey responded ferociously, launching Operation Spring Shield. It used its formidable armed drones to devastate Syrian ground forces and armor. Turkish Air Force F-16 Fighting Falcon jet fighters shot down three Syrian warplanes with long-range AIM-120 AMRAAM air-to-air missiles without having to leave Turkish airspace. A Russian-brokered ceasefire ended the clashes in early March. However, Turkey quickly realized the importance of air defenses in the volatile region. It had already requested the U.S. deploy MIM-104 Patriot missiles on its southern border shortly after launching Operation Spring Shield. Aside from its controversial purchase of S-400 air defenses from Russia, which it hasn't activated yet, Turkey's air defenses are mostly short- and medium-range and relatively antiquated. The U.S. did not deploy any Patriots in Turkey this year. The only NATO country to deploy a Patriot battery in Turkey this year is Spain. Ankara has since deployed its own MIM-23 air defense missiles in Idlib. However, that system is much older and much less effective than the PAC-3 Patriot. The Turkish press also cited an official in early March saying that Turkey would deploy its domestically-built Hisar low-altitude air defense missiles to Idlib. However, it's unclear if any of these missiles were actually fielded. It's also been claimed that Turkey even deployed old Soviet-era S-200 air defense systems, acquired from Ukraine, in northern Idlib. This claim is unverified and also highly unlikely. The Turkish military is also becoming more deeply involved in the civil war in Libya where it's supporting the U.N.-recognized Government of National Accord (GNA), based in the capital Tripoli that controls the west, against General Khalifa Haftar's Libyan National Army (LNA), based in Benghazi that controls the east. In Libya, Turkey has deployed a formidable array of air defense missiles in the country's west and has also made significant headway in establishing an “air defense bubble” around Tripoli. As The Washington Institute for Near East Policy observed: “The combination of medium-range U.S.-made MIM-23 Hawk missile systems, Hisar short-range SAMs, and Korkut antiaircraft guns created a layered defense over critical infrastructure and reduced the threat to GNA drone ground stations and launch operations.” “This protection, combined with an increase in Turkish operators and equipment, allowed Libyan government forces to increase the number and effectiveness of their drone operations,” the report added. While formidable, Turkish air defenses in western Libya have their limitations. Turkish military analyst Metin Gurcan, recently pointed out that “medium- and high-altitude air defense is vital for air dominance in the Sirte-al-Jufra axis, but this remains a problem for Turkey, though low-altitude air defense has been secured through the deployment of the Hisar air defense systems in Libya.” Gurcan went on to note that Turkey's far more advanced high-altitude S-400s haven't been activated and the prospect of transferring those sophisticated missiles – which could establish a game-changing Anti Access/Area Denial (A2/AD) zone over wherever they are deployed – to Libya “is out of question.” Turkey also deployed two MIM-23 Hawk batteries at al-Watiya airbase. They did not seem to have hindered an airstrike on July 3 carried out by unidentified warplanes, although they may not yet have been fully set up when that strike occurred. The jets that attacked al-Watiya – which was captured from the LNA by a Turkish-backed GNA offensive in May that broke the LNA siege on Tripoli and enabled the GNA to go on the offensive – likely belonged to a foreign air force supporting the LNA. One Turkish official said the jets were Dassault Mirage fighters. If true, then they were most likely Mirage 2000 jets belonging to the United Arab Emirates, a key backer of Haftar. The Arab Weekly, on the other hand, cited informed sources who claim the aircraft were Dassault Rafale jets, not Mirages. This would limit the attackers to either Egypt or France, both of which possess those multirole fighter jets and both of which support the LNA. The LNA wants to prevent Turkey from establishing a base in al-Watiya and further solidify its growing presence in the country by creating more air defense bubbles across the west. Turkey wants to help the GNA push on its offensive and capture the strategically-important city of Sirte and the al-Jufra region, including the eponymous airbase where Russia delivered MiG-29 and Su-24 warplanes in May. What happens next in Libya is anyone's guess. Turkey is likely to retain its presence and increase the number of its air defense missiles in Libya, especially if the GNA advances further eastward in the coming weeks. https://www.forbes.com/sites/pauliddon/2020/07/07/turkey-is-deploying-lots-of-air-defense-systems-in-syria-and-libya/#727c5aae5555

  • CACI’s CORIAN™ Selected for the Defense Department’s C-sUAS Mission

    14 août 2020 | International, Aérospatial

    CACI’s CORIAN™ Selected for the Defense Department’s C-sUAS Mission

    Arlington, Va. - August 10, 2020 - (BUSINESS WIRE) - CACI International Inc (NYSE: CACI) announced today that the Army's Joint Counter-Small Unmanned Aircraft Systems (C-sUAS) Office (JCO) has selected its CORIAN™ system to protect DoD personnel and facilities against threats from unmanned aircraft systems/drones. DoD designated the Army JCO as the executive agent for C-sUAS to identify and prioritize shared gaps in technology and plans, and to work with industry to discern emerging technologies, address challenges, increase efficiencies, and promote competition in future technology development and procurement activities. Out of the 40+ systems under consideration, DoD leadership selected CORIAN as one of three fixed/semi-fixed systems approved for use by the Department. The selection reaffirms CACI's position as a leader in the delivery of C-sUAS systems and solutions for the DoD. The Department identified CACI's CORIAN C-sUAS solution as one of the fixed/Semi-fixed systems that provided “the best performance and capability mix during the assessment.” DoD's criteria for selecting systems for current use and future research and testing included system effectiveness, usability, sustainment, and integration. CORIAN is a modular, scalable mission technology system which detects, identifies, tracks, and mitigates UAS threats using precision-neutralization techniques that ensure little to no collateral damage to the surrounding radio frequency (RF) spectrum and existing communications. CORIAN combines the industry's leading group 1-3 drone detection and mitigation ranges with DoD's most comprehensive, up-to-date C-sUAS signal library to keep pace with the growing and ever-changing threat. John Mengucci, CACI President and Chief Executive Officer, said, “CACI looks forward to expanding our base of installed systems worldwide and continuing our support to the Defense Department with CORIAN for immediate use, future research and testing to counter UAS threats. As a market leader in counter-UAS, we are significantly expanding CACI's critical mission UAS technologies to best meet the ever-evolving operational needs of the DoD.” CACI Executive Chairman and Chairman of the Board Dr. J.P. (Jack) London, said, “As a national security company, CACI continues to bring innovation and expertise to advance the military's critical C-sUAS capabilities and to equip and protect our warfighters around the world.” CACI's 23,000 talented employees are vigilant in providing the unique expertise and distinctive technology that address our customers' greatest enterprise and mission challenges. Our culture of good character, innovation, and excellence drives our success and earns us recognition as a Fortune World's Most Admired Company. As a member of the Fortune 1000 Largest Companies, the Russell 1000 Index, and the S&P MidCap 400 Index, we consistently deliver strong shareholder value. Visit us at www.caci.com. There are statements made herein which do not address historical facts, and therefore could be interpreted to be forward-looking statements as that term is defined in the Private Securities Litigation Reform Act of 1995. Such statements are subject to factors that could cause actual results to differ materially from anticipated results. The factors that could cause actual results to differ materially from those anticipated include, but are not limited to, the risk factors set forth in CACI's Annual Report on Form 10-K for the fiscal year ended June 30, 2019, and other such filings that CACI makes with the Securities and Exchange Commission from time to time. Any forward-looking statements should not be unduly relied upon and only speak as of the date hereof. CACI-Company News View source version on businesswire.com: https://www.businesswire.com/news/home/20200810005133/en/ Corporate Communications and Media: Jody Brown, Executive Vice President, Public Relations (703) 841-7801, jbrown@caci.com Investor Relations: Daniel Leckburg, Senior Vice President, Investor Relations (703) 841-7666, dleckburg@caci.com Source: CACI International Inc View source version on CACI: http://investor.caci.com/news/news-details/2020/CACIs-CORIAN-Selected-for-the-Defense-Departments-C-sUAS-Mission/default.aspx

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