The 36th Assistant Commandant of the Marine Corps, Gen. Eric M. Smith, right, fits a 3D printed cast to the arm of Lance Cpl. Micah Mosley, a network administrator from 1st Marine Logistics Group (MLG), 1st Marine Division, I Marine Expeditionary Force (MEF), on Camp Pendleton, California, August 17, 2023. The cast was manufactured by 1st Medical Battalion. General Smith Visited 1st MLG as part of a command tour and to observe the logistical capabilities of I MEF. (U.S. Marine Corps photo by Sgt. Rachaelanne Woodward) - The 36th Assistant Commandant of the Marine Corps, Gen. Eric M. Smith, right, fits a 3D printed cast to the arm of Lance Cpl. Micah Mosley, a network administrator from 1st Marine Logistics Group (MLG), 1st Marine Division, I Marine Expeditionary Force (MEF), on Camp Pendleton, California, August 17, 2023. The cast was manufactured by 1st Medical Battalion. General Smith Visited 1st MLG as part of a command tour and to observe the logistical capabilities of I MEF. (U.S. Marine Corps photo by Sgt. Rachaelanne Woodward)

A machine built by U.S. Marines with 2nd Marine Logistics Group sits on a box for presentation at the II Marine Expeditionary Force Innovation Campus during its grand opening on Camp Lejeune, North Carolina, April 1. The II MEF Innovation Campus is used to develop planning, cross-functional team building, creative problem-solving techniques, agile methodologies, idea generation frameworks, and 365/24/7 collaboration on a global scale in physical and virtual environments to maximize idea sharing, cross-domain collaboration, communication, and connectivity. - A machine built by U.S. Marines with 2nd Marine Logistics Group sits on a box for presentation at the II Marine Expeditionary Force Innovation Campus during its grand opening on Camp Lejeune, North Carolina, April 1. The II MEF Innovation Campus is used to develop planning, cross-functional team building, creative problem-solving techniques, agile methodologies, idea generation frameworks, and 365/24/7 collaboration on a global scale in physical and virtual environments to maximize idea sharing, cross-domain collaboration, communication, and connectivity.

Staff Sgt. Kyle Owens, a motor transportation chief with Combat Logistics Battalion 5, 1st Marine Logistics Group, I Marine Expeditionary Force, shows the wire housing found inside that steering wheel column of the Medium Tactical Vehicle Replacements at Marine Corps Base Camp Pendleton, April 29, 2021. When troubleshooting lighting issues, mechanics are often required to remove the steering wheel to access the wiring. Traditionally, a 10-way slide hammer kit is used to remove the wheel, often cracking the column or warping the wheel in the process. Owens designed a tool that prevents any damage to the truck while removing the steering wheel that won him an Operational Agility Team award for the Innovation Challenge. - Staff Sgt. Kyle Owens, a motor transportation chief with Combat Logistics Battalion 5, 1st Marine Logistics Group, I Marine Expeditionary Force, shows the wire housing found inside that steering wheel column of the Medium Tactical Vehicle Replacements at Marine Corps Base Camp Pendleton, April 29, 2021. When troubleshooting lighting issues, mechanics are often required to remove the steering wheel to access the wiring. Traditionally, a 10-way slide hammer kit is used to remove the wheel, often cracking the column or warping the wheel in the process. Owens designed a tool that prevents any damage to the truck while removing the steering wheel that won him an Operational Agility Team award for the Innovation Challenge.

Robert Davies (left), project officer for Fabrication Equipment, from Marine Corps Systems Command, and Brian Long, Lead Developmental Tester for the Logistics Combat Engineer Systems portfolio, inspect the 3D printed all-purpose wrench during the testing and demonstration of the portable expeditionary fabrication lab, otherwise known as XFAB, on Camp Pendleton, Calif., April 5-9, 2021. The goal of the testing event was to integrate the Marine Corps Enterprise Network to determine what adjustments are needed before moving closer to the tentative delivery date to the Fleet Marine Forces in June 2022. - Robert Davies (left), project officer for Fabrication Equipment, from Marine Corps Systems Command, and Brian Long, Lead Developmental Tester for the Logistics Combat Engineer Systems portfolio, inspect the 3D printed all-purpose wrench during the testing and demonstration of the portable expeditionary fabrication lab, otherwise known as XFAB, on Camp Pendleton, Calif., April 5-9, 2021. The goal of the testing event was to integrate the Marine Corps Enterprise Network to determine what adjustments are needed before moving closer to the tentative delivery date to the Fleet Marine Forces in June 2022.

A U.S. Marine observes a 3D printer as it prints an equipment part used aboard USS New Orleans (LPD 18), Aug. 24. - A U.S. Marine observes a 3D printer as it prints an equipment part used aboard USS New Orleans (LPD 18), Aug. 24.

Marines, engineers conduct a first-of-its-kind 3D printing exercise - Marines from 7th Engineer Support Battalion along with engineers from the U.S. Army Corps of Engineers Construction Engineering Research Laboratory construct a concrete bunker during a 3D concrete printing exercise Aug. 15, in Champaign, Illinois. Working with Marine Corps Systems Command’s Advanced Manufacturing Operations Cell and the Army Corps of Engineers, 7th ESB Marines from the 1st Marine Logistics Group used the Automated Construction of Expeditionary Structures—or ACES—printer to conduct 3D concrete printing of the structure using the largest-ever print nozzle to evaluate emerging technology for future application in Marine Corps engineering operations. (U.S. Marine Corps courtesy photo from Staff Sgt. Michael Smith, 7th ESB)

Corps’ advanced manufacturing training transitions to MCSC - inside for a battle royal at Camp Pendleton, Calif., Jan. 29, 2018. Marine Corps Systems Command created the Advanced Manufacturing Operations Cell in response to the transition of advanced manufacturing training—including Marine Maker course—from Next Generation Logistics to MCSC. (U.S. Marine Corps photo by Cpl. Joseph Sorci)

3D-printed impeller enhances readiness of Corps’ main battle tank - U.S. Marine Lance Cpl. Charles Matte, a machinist with 1st Maintenance Battalion, Combat Logistics Regiment 15, 1st Marine Logistics Group, mills an impeller fan on a computer numerically controlled lathe machine aboard Camp Pendleton, California, Oct. 17, 2017. In January 2019, Marine Corps Systems Command reviewed the results of 3D printed impellers with over 100-hours of use on Abrams tanks, confirming that a 3D-printed impeller can be a reliable alternative to the original part. (U.S. Marine Corps photo by Cpl. Joseph Sorci)

AMOC gives Marines 24/7 additive manufacturing assistance - U.S. Marines with Special Purpose Marine Air-Ground Task Force-Crisis Response-Africa observe a 3D printer during an Additive Manufacturing course at Morón Air Base, Spain, June 27, 2018. Marines now have 24/7 access to additive manufacturing assistance with the establishment of the Advanced Manufacturing Operations Cell at Marine Corps Systems Command. (U.S. Marine Corps photo by Staff Sgt. Britni M. Garcia Green)

U.S. Marine Corps 1st Lt. Ryan McCormic, the motor transport officer with 2nd Battalion, 7th Marine Regiment, 1st Marine Division, showcases 3D printing capabilities at Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., Feb. 19, 2018. - U.S. Marine Corps 1st Lt. Ryan McCormic, the motor transport officer with 2nd Battalion, 7th Marine Regiment, 1st Marine Division, showcases 3D printing capabilities at Marine Corps Air Ground Combat Center, Twentynine Palms, Calif., Feb. 19, 2018. 2nd Battalion, 7th Marine Regiment is the first infantry battalion on the west coast to implement 3D printing at their unit. (U.S. Marine Corps photo by Cpl. Joseph Prado)

MCSC teams with Marines to build world’s first continuous 3D-printed concrete barracks - Marines from I Marine Expeditionary Force monitor the computer while the world's largest concrete 3D printer constructs a 500-square-foot barracks hut at the U.S. Army Engineer Research and Development Center in Champaign, Illinois. Marine Corps Systems Command conducted the field user evaluation in mid-August to inform future requirements for cutting-edge technology and autonomous systems. (Courtesy photo)

Lance Cpl. Vincent A. Smyth, Marine Air-Ground Task Force planning specialist with the Command Element, Special Purpose Marine Air-Ground Task Force - Southern Command, calibrates a three-dimensional printer during the 3-D Printing Training Course at Marine Corps Base Camp Lejeune, North Carolina, April 20, 2017. Marines from various sections of SPMAGTF-SC attended the two-day training hosted by General Support Maintenance Company, 2nd Maintenance Battalion, Combat Logistics Regiment 25, 2nd Marine Logistics Group, in order to gain hands-on experience with 3-D printers and receive instruction in computer-aided design, file creation and manufacturing. - Lance Cpl. Vincent A. Smyth, Marine Air-Ground Task Force planning specialist with the Command Element, Special Purpose Marine Air-Ground Task Force - Southern Command, calibrates a three-dimensional printer during the 3-D Printing Training Course at Marine Corps Base Camp Lejeune, North Carolina, April 20, 2017. Marines from various sections of SPMAGTF-SC attended the two-day training hosted by General Support Maintenance Company, 2nd Maintenance Battalion, Combat Logistics Regiment 25, 2nd Marine Logistics Group, in order to gain hands-on experience with 3-D printers and receive instruction in computer-aided design, file creation and manufacturing.

Lance Cpl. Devin Kato, a small arms repair technician with II Marine Headquarters Group, inspects his final product during the 3D printer class at Marine Corps Base Camp Lejeune, North Carolina, June 2, 2016. Additive manufacturing, or 3D printing, allows Marines to produce parts quickly, with exact specifications and at almost any location. - Lance Cpl. Devin Kato, a small arms repair technician with II Marine Headquarters Group, inspects his final product during the 3D printer class at Marine Corps Base Camp Lejeune, North Carolina, June 2, 2016. Additive manufacturing, or 3D printing, allows Marines to produce parts quickly, with exact specifications and at almost any location.