United States Artillery Ammunition Casing Market Insight
Published: 28 May 2026 | Report Format: Electronic (PDF)
The United States artillery ammunition casing market is projected to register a CAGR of approximately 7.12% through 2035, driven by increasing defense modernization initiatives, rising procurement of 155mm artillery ammunition systems, and expanding investments in domestic munitions manufacturing infrastructure.
U.S.Artillery Ammunition Casing Market Insights Forecasts to 2035
- The US Artillery Ammunition Casing Market Size Was Estimated at USD1.84 Billion in 2025
- The Market Size is Expected to Grow at a CAGR of around 7.12% from 2025 to 2035
- The US Artillery Ammunition Casing Market Size is Expected to Reach USD 3.67 Billion by 2035
Notable Insights for U.S.Artillery Ammunition Casing Market
- By casing type, 155mm artillery ammunition casings accounted for nearly 48.6% share of the United States artillery ammunition casing market in 2025.
- The United States government allocated more than USD 15.4 Billion between 2024 and 2026 toward ammunition production modernization, defense industrial base expansion, artillery shell manufacturing capacity enhancement, and strategic munitions stockpile replenishment programs.
- According to the United States Army, domestic 155mm artillery shell production targets were expanded toward 100,000 rounds per month by 2025 as part of long-term defense readiness and industrial modernization initiatives.
- Based on defense manufacturing assessments, metallic ammunition casing production investments across the United States increased by approximately 29.3% during 2025, driven by growing demand for forged steel artillery bodies, precision machining technologies, and automated casing assembly systems.
Download the eBook (ToC)
What Makes Decisions Advisors Research Unique?
- Defense Manufacturing Intelligence and Ammunition Production Forecasting
Decisions Advisors delivers specialized defense market intelligence through comprehensive evaluation of artillery ammunition production trends, military procurement strategies, munitions modernization initiatives, strategic stockpile expansion programs, and defense industrial base investments.
- Advanced Defense Research Methodology and Multi-Layer Validation
Our analytical framework integrates defense procurement assessments, military contract evaluations, ammunition production tracking, industrial manufacturing benchmarking, government modernization program analysis, and secondary industry validation to generate highly accurate market forecasts and actionable strategic intelligence.
- Ammunition Technology Benchmarking and Competitive Landscape Analysis
The study provides comprehensive analysis of forged steel artillery casings, lightweight ammunition materials, automated casing production technologies, explosive-resistant alloy systems, precision machining platforms, and modular artillery ammunition manufacturing innovations.
Competitive Analysis:
The report offers the appropriate analysis of the key organizations/companies involved within the US Artillery Ammunition Casing market, along with a comparative evaluation primarily based on their product of offering, business overviews, geographic presence, enterprise strategies, segment market share, and SWOT analysis. The report also provides an elaborative analysis focusing on the current news and developments of the companies, which includes product development, innovations, joint ventures, partnerships, mergers & acquisitions, strategic alliances, and others. This allows for the evaluation of the overall competition within the market.
Top Companies in United StatesArtillery Ammunition Casing Market
- General Dynamics Ordnance and Tactical Systems
- Northrop Grumman Corporation
- BAE Systems plc
- Day & Zimmermann Group Inc.
- Olin Corporation
- AMTEC Corporation
- American Ordnance LLC
- Nammo AS
- Rheinmetall AG
- Elbit Systems Ltd.
- Others
Recent Developments:
- In April 2025, General Dynamics Ordnance and Tactical Systems, in partnership with the U.S. Army, inaugurated a new Load, Assemble, and Pack (LAP) facility in Camden, Arkansas, designed to support production of approximately 50,000 155mm artillery projectiles per month at full operational capacity, significantly strengthening domestic artillery ammunition casing and shell manufacturing capabilities.
- In August 2025, MSM Group North America secured a USD 635 Million U.S. Army contract for development of the Future Artillery Complex at the Iowa Army Ammunition Plant, integrating advanced robotics, automated casing production systems, and scalable artillery shell manufacturing technologies to enhance long-term ammunition production efficiency.
Market Segmentation:
United StatesArtillery Ammunition Casing Market, By Casing Type
- 155mm Artillery Casings
- 105mm Artillery Casings
- 120mm Mortar Casings
- Tank Ammunition Casings
- Rocket Artillery Casings
- Others
United States Artillery Ammunition Casing Market, By Material Type
- Steel
- Brass
- Aluminum Alloys
- Composite Materials
- Others
United States Artillery Ammunition Casing Market, By End User
- Army
- Marine Corps
- Defense Contractors
- International Defense Supply Programs
- Others
Expert Views:
According to defense industry analysts, the U.S. artillery ammunition casing market is expected to witness robust long-term growth due to increasing military modernization initiatives, rising artillery ammunition consumption, and expanding investments in domestic defense manufacturing capabilities. Experts indicate that automated ammunition production systems, advanced metallurgy technologies, lightweight artillery casing materials, and scalable shell manufacturing platforms will remain major strategic priorities for defense contractors and military procurement agencies.
Author: Govind and Krishna By Spherical Insights and Consulting