{"id":16863,"date":"2022-01-07T19:32:46","date_gmt":"2022-01-07T19:32:46","guid":{"rendered":"https:\/\/one.sightlinemg.com\/defensenews\/uncategorized\/2022\/01\/07\/marine-amphibious-combat-vehicles-to-return-to-waterborne-operations\/"},"modified":"2026-08-08T20:06:46","modified_gmt":"2026-08-08T20:06:46","slug":"marine-amphibious-combat-vehicles-to-return-to-waterborne-operations","status":"publish","type":"post","link":"https:\/\/one.sightlinemg.com\/defensenews\/land\/2022\/01\/07\/marine-amphibious-combat-vehicles-to-return-to-waterborne-operations\/","title":{"rendered":"Marine amphibious combat vehicles to return to waterborne operations"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">The Marine Corps\u2019 amphibious combat vehicle is \u201cset to return\u201d to unrestricted waterborne operations after the service developed a new way of using a tow rope for recovery operations, <a href=\"https:\/\/www.marines.mil\/News\/Press-Releases\/Press-Release-Display\/Article\/2890760\/amphibious-combat-vehicles-return-to-unrestricted-operations\/linkId\/100000101614444\/\" target=\"_blank\">officials <\/a>said.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The ACV will conduct the workups and deployment with the 13th Marine Expeditionary Unit beginning this spring. However, if a unit has met all the criteria to begin training with the ACV in unprotected waters, you could see training events sooner than this spring with the 13th Marine Expeditionary Unit, Marine Corps spokesman Maj. Jim Stenger told Marine Corps Times on Friday.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Corps put a safety <a href=\"https:\/\/www.marinecorpstimes.com\/news\/your-marine-corps\/2021\/09\/03\/saftey-issue-stops-waterborne-ops-for-marine-amphibious-combat-vehicle\/\" target=\"_blank\">halt in early September <\/a>2021 on running the ACV \u2014 the decadeslong project to replace the aging amphibious assault vehicle, in unrestricted forms.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Sept. 3, 2021, safety notice had identified a problem with the ACV\u2019s towing mechanism. The service made the decision out of an \u201cabundance of caution,\u201d Marine spokesman Maj. Jim Stenger told Marine Corps Times in September 2021.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cThe Marine Corps is working on identifying and fixing the root cause of the problem,\u201d Stenger said. \u201cRealistic training is a vital component of readiness, and the Marine Corps is committed to ensuring Marines train under the safest conditions possible; this includes ensuring the functionality of vehicles and equipment.\u201d<\/p>\n\n\n<aside class=\"smg-interstitial-link smg-interstitial-link--fallback wp-block-smg-interstitial-link\"><a href=\"\/\/It&#039;s%20your%20date%20of%20death,%20just%20finish%20this%20mission,%20Heartbroken%20families%20of%20fallen%20Marines,%20sailor%20react%20to%20failures%20exposed%20in%20tragic%20AAV%20sinking%20investigation\" class=\"smg-interstitial-link__fallback-link\">https:\/\/www.marinecorpstimes.com\/news\/your-marine-corps\/2021\/03\/31\/its-your-date-of-death-just-finish-this-mission-families-of-fallen-marines-sailor-react-to-investigation-of-tragic-aav-sinking\/<\/a><\/aside>\n\n\n<p class=\"wp-block-paragraph\">Once the units are equipped with the new tow rope solution, they then will be authorized to use the ACV in unrestricted operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Before they get the new ropes, however, Marines operating ACVs are restricted to land mobility, gunnery operations and amphibious operations in protected waters, according to a Marine press <a href=\"https:\/\/www.marines.mil\/News\/Press-Releases\/Press-Release-Display\/Article\/2890760\/amphibious-combat-vehicles-return-to-unrestricted-operations\/linkId\/100000101614444\/\" target=\"_blank\">release<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"6619\" height=\"3723\" src=\"\/wp-content\/uploads\/2026\/08\/ACV-floating.jpg.jpg\" alt=\"\" class=\"wp-image-34015\" srcset=\"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/ACV-floating.jpg.jpg 6619w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/ACV-floating.jpg.jpg?resize=300,169 300w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/ACV-floating.jpg.jpg?resize=768,432 768w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/ACV-floating.jpg.jpg?resize=1024,576 1024w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/ACV-floating.jpg.jpg?resize=1536,864 1536w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/ACV-floating.jpg.jpg?resize=2048,1152 2048w\" sizes=\"auto, (max-width: 6619px) 100vw, 6619px\" \/><figcaption class=\"wp-element-caption\">Secretary of Defense, Dr. Mark Esper, views the Amphibious Combat Vehicle (ACV) during a capabilities display with 3rd Assault Amphibian Battalion, 1st Marine Division at Camp Pendleton, California, Sept. 17, 2020. (Staff Sgt. Kyle C. Talbot\/Marine Corps)<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Stenger told Marine Corps Times on Friday that \u201cunprotected waters\u201d refer to shoreline ops or ship-to-shore operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Protected waters would be an area protected from the surf by a barrier or jetty and used for training, he said. An example includes the Del Mar Boat Basin aboard Camp Pendleton, California.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cAmphibious operations, including the use of amphibious ship-to-shore connectors, is a foundational aspect of Marine Corps operations and is critical to the future force and its ability to remain the nation\u2019s premier expeditionary force in readiness,\u201d said Lt. Gen. David Furness, deputy commandant for plans, policies and operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">But the ACV halt, along with the tragic deaths of nine Marines trapped in a <a href=\"https:\/\/www.marinecorpstimes.com\/news\/your-marine-corps\/2021\/11\/11\/fate-of-marine-battalion-commander-during-deadly-aav-sinking-will-be-determined-in-december\/\" target=\"_blank\">sinking AAV <\/a>on July 30, 2020, has put both of the Corps\u2019 ship-to-shore connectors under serious scrutiny.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This week a <a href=\"https:\/\/www.marinecorpstimes.com\/news\/your-marine-corps\/2022\/01\/06\/panel-hears-dueling-versions-of-deadly-marine-aav-sinking\/\" target=\"_blank\">b<\/a><a href=\"https:\/\/www.marinecorpstimes.com\/news\/your-marine-corps\/2022\/01\/06\/panel-hears-dueling-versions-of-deadly-marine-aav-sinking\/\" target=\"_blank\">oard of inquiry <\/a>hearing is being held at Camp Pendleton, California for Lt. Col. Michael J. Regner, who commanded the AAV unit that saw a vehicle sink in July 2020. <a href=\"https:\/\/www.marinecorpstimes.com\/news\/your-marine-corps\/2021\/12\/30\/more-boards-coming-for-marine-leadership-involved-in-deadly-aav-sinking\/\" target=\"_blank\">Gunnery Sgt. Johan Lacea<\/a>, former platoon sergeant of the AAV platoon, will face an administrative separation board for his actions connected to the sinking.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2400\" height=\"3000\" src=\"\/wp-content\/uploads\/2026\/08\/Lt.-Col.-M.J.-Regner.jpeg.jpg\" alt=\"\" class=\"wp-image-34019\" srcset=\"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Lt.-Col.-M.J.-Regner.jpeg.jpg 2400w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Lt.-Col.-M.J.-Regner.jpeg.jpg?resize=240,300 240w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Lt.-Col.-M.J.-Regner.jpeg.jpg?resize=768,960 768w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Lt.-Col.-M.J.-Regner.jpeg.jpg?resize=819,1024 819w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Lt.-Col.-M.J.-Regner.jpeg.jpg?resize=1229,1536 1229w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Lt.-Col.-M.J.-Regner.jpeg.jpg?resize=1638,2048 1638w\" sizes=\"auto, (max-width: 2400px) 100vw, 2400px\" \/><figcaption class=\"wp-element-caption\">Lt. Col. M.J. Regner faced a Board of Inquiry over his responsibilities while in command of the Battalion Landing Team that oversaw amphibious operations which led to a July 2020 AAV sinking that killed eight Marines and one sailor. (Marine Corps)<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">As the vehicle sunk quickly in water 385-feet deep, only eight of the 16 onboard were rescued. Eight Marines and one sailor died in the incident. They are:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Pfc. Bryan J. Baltierra, 19, of Corona, California.<\/li><li>Lance Cpl. Marco A. Barranco, 21, of Montebello, California.<\/li><li>Pfc. Evan A. Bath, 19, of Oak Creek, Wisconsin.<\/li><li>Navy Hospitalman Christopher Gnem, 22, of Stockton, California.<\/li><li>Pfc. Jack Ryan Ostrovsky, 21, of Bend, Oregon.<\/li><li>Lance Cpl. Guillermo S. Perez, 20, of New Braunfels, Texas.<\/li><li>Cpl. Wesley A. Rodd, 23, of Harris, Texas.<\/li><li>Lance Cpl. Chase D. Sweetwood, 19, of Portland, Oregon.<\/li><li>Cpl. Cesar A. Villanueva, 21, of Riverside, California.<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"630\" src=\"\/wp-content\/uploads\/2026\/08\/aav-facebook-v2.jpg.jpg\" alt=\"\" class=\"wp-image-34025\" srcset=\"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/aav-facebook-v2.jpg.jpg 1200w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/aav-facebook-v2.jpg.jpg?resize=300,158 300w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/aav-facebook-v2.jpg.jpg?resize=768,403 768w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/aav-facebook-v2.jpg.jpg?resize=1024,538 1024w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption class=\"wp-element-caption\">U.S. Marine Corps combat crosses are displayed during a memorial service at Marine Corps Base Camp Pendleton, California, Aug. 21, 2020.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Regner was relieved of command of the Battalion Landing Team of 1st Battalion, 4th Marine Regiment, 15th Marine Expeditionary Unit following the incident. Col. Christopher J. Bronzi, Regner\u2019s immediate supervisor, was relieved of command of the 15th MEU in 2021.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Military officials have pointed to Regner\u2019s \u201csubstandard performance\u201d as commander to setting conditions that led to the sinking.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A Corps investigation found inadequate training of platoon members and AAVs that had not been used in more than a year and were in \u201cpoor condition.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Rushed repairs to meet training deadlines may also have contributed to the sinking.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"2400\" height=\"3000\" src=\"\/wp-content\/uploads\/2026\/08\/Col.-Christopher-Bronzi.jpeg.jpg\" alt=\"\" class=\"wp-image-34028\" srcset=\"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Col.-Christopher-Bronzi.jpeg.jpg 2400w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Col.-Christopher-Bronzi.jpeg.jpg?resize=240,300 240w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Col.-Christopher-Bronzi.jpeg.jpg?resize=768,960 768w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Col.-Christopher-Bronzi.jpeg.jpg?resize=819,1024 819w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Col.-Christopher-Bronzi.jpeg.jpg?resize=1229,1536 1229w, https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Col.-Christopher-Bronzi.jpeg.jpg?resize=1638,2048 1638w\" sizes=\"auto, (max-width: 2400px) 100vw, 2400px\" \/><figcaption class=\"wp-element-caption\">Col. Christopher Bronzi was relieved of command of the 15th Marine Expeditionary Unit following an investigation into the July 2020 sinking of an AAV that killed eight Marines and one sailor. (Marine Corps)<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">In December 2021, the Corps announced it was pulling all AAVs from future deployments and halted all waterborne training with the aged platform.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Marine officials specifically referenced the 2020 \u201cAAV tragedy\u201d in the update to ACV operations, noting that all ACV crews will be required to conduct standard new equipment and training requirements as well as 18 tasks for completion, validation and certification before they may return to waterborne operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Stenger laid out, in detail for Marine Corps Times on Friday, what that includes:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1) All ACV crew members and embarked personnel conducting waterborne operations must possess current Marine Corps water survival qualifications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2) All ACV crew members and embarked personnel must qualify in the submerged vehicle egress trainer with the waterborne egress capability. No waivers to qualification. O-6 commanders may authorize temporary waivers to unique travelers (recon, trap recovery, etc.) Provided they are submerged vehicle egress trainer or modular amphibious egress trainer and water survival qualification complete.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3) Ensure ACV crews meet training and readiness standards by billet to train with embarked personnel in waterborne operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4) All ACV crew members and embarked personnel must complete integrated training which includes at a minimum interoperability and safety training between AAV\/ACV crews and embarking personnel. O-6 commanders may authorize temporary waivers to unique travelers (recon, trap recovery, etc.) Provided they are submerged vehicle egress trainer or modular amphibious egress trainer and water survival qualification complete.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5) All ACV crew members and embarked personnel must complete evacuation procedures and emergency egress procedures drills on both land and water.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">6) All ACV crew members must pass a common knowledge examination developed by the Assault Amphibian School prior to resuming\/conducting water operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">7) All ACV personnel returning to the AA community from b-billets or other assignments must be tested and certified on their knowledge of operational and safety procedures in accordance with the respective training and readiness standards.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">8) Ensure completion of risk management records prior to all operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">9) In coordination with Marine Corps Safety Division, develop and implement a \u201cmishap lessons learned program,\u201d through the unit safety officer.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">10) Ensure all ACVs are compliant with applicable criteria. ACVs that exceed the mandated thresholds will not resume water operations until they are corrected, re-inspected, and meet those thresholds.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">11) Waterborne operations safety architecture requirements:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">a. Employ safety boats at all times for waterborne operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">b. Unloaded ACVs are no longer authorized to act as a safety boat.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">c. One safety boat for five or fewer ACVs and two safety boats for six or more ACVs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">d. At a minimum, one unloaded ACV must be provided to each wave as a bump\/recovery vehicle to receive personnel in the event of an emergency.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">e. Positive communications established between safety boats, AA unit and ship.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">12) All ACV crew members and embarked personnel will be equipped with and trained in the use of an ACV waterborne egress capability that includes a supplemental emergency breathing device.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">13) Confirm the communication procedures used during emergencies prior to conducting waterborne operations with all participating units.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">14) Conduct sea state assessment when operating without U.S. Navy amphibious shipping.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">15) Ensure all operations with U.S. Navy amphibious shipping are conducted in accordance with appropriate directives. (Only applies to ship-to-shore and shore-to-ship movements.)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">16) Assess water integrity prior to operations via splash team checklist.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">17) Provide a waterproof copy of AA common standard operating procedure provided to every ACV.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">18) Provide a waterproof copy of embarked troop brief provided to every ACV.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><i>Editor\u2019s note: This article has been updated to include additional information regarding ACV unprotected water operations in the near term.<\/i><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Sept. 3, 2021, safety notice had identified a problem with the ACV\u2019s towing mechanism.<\/p>\n","protected":false},"author":7,"featured_media":34010,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_canonical":"","_acf":"","_yoast_wpseo_primary_category":14,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","_smg_distribution_targets":[]},"categories":[160,29,14,16,36,103],"tags":[],"coauthors":[3481],"class_list":["post-16863","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-daily-news-roundup","category-digital-show-dailies","category-land","category-naval","category-newsletters","category-surface-navy-association"],"acf":{"subheadline":"","legacy_arc_id":"LNLZEUGSZJFKPJIX2VU7CL4DG4","arc_canonical_url":"\/news\/your-marine-corps\/2022\/01\/07\/marine-amphibious-combat-vehicles-to-return-to-waterborne-operations\/","remove_feature_photo":false,"is_sponsored":false,"subtype":"","redirect_url":"","disable_inline_ads":false,"native_logo_pretext":"Presented By:"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.0 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Marine amphibious combat vehicles to return to waterborne operations - Defense News<\/title>\n<meta name=\"description\" content=\"The Sept. 3, 2021, safety notice had identified a problem with the ACV\u2019s towing mechanism.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Marine amphibious combat vehicles to return to waterborne operations\" \/>\n<meta property=\"og:description\" content=\"The Sept. 3, 2021, safety notice had identified a problem with the ACV\u2019s towing mechanism.\" \/>\n<meta property=\"og:url\" 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