Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, October 14 at 2:00 PM ET

Register Free →
← Back to NAICS Codes
NAICS Code· 332993

NAICS 332993: Ammunition (except Small Arms) Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing ammunition (except small arms). Examples of products made by these establishments are bombs, depth charges, rockets (except guided missiles), grenades, mines, and torpedoes. Cross-References. Establishments primarily engaged in--Show more

NAICS 332993 – Ammunition (except Small Arms) Manufacturing encompasses the production of explosive ordnance and propellant systems for military applications, including artillery shells, mortar rounds, guided missile warheads, demolition charges, and other medium- to large-caliber munitions. This sector supports critical defense readiness through the design, fabrication, testing, and certification of munitions that meet stringent military specifications such as MIL-STD and NATO STANAG standards.

14
Active Contracts
$8.9B
Total Obligations (12mo)
827
Awarded Contracts (12mo)
358
Contractors Awarded (12mo)
1
Median Bidders per Award
-36.9%
YoY Growth
Dotted
NAICS 332993 FAQ

Frequently Asked Questions

NAICS code 332993 covers Ammunition (except Small Arms) Manufacturing. This U.S. industry comprises establishments primarily engaged in manufacturing ammunition (except small arms). Examples of products made by these establishments are bombs, depth charges, rockets (except guided missiles), grenades, mines, and torpedoes. Cross-References. Establishments primarily engaged in--

Recently Posted in Ammunition (except Small Arms) Manufacturing

NAICS: 332993
New
Federal
155mm Modular Artillery for Combat Effectiveness (MACE)
Solicitation # W15QKN26R1C5R
The 155mm Modular Artillery for Combat Effectiveness (MACE) program is a solicitation issued by the U.S. Army Contracting Command Rock Island at Picatinny to develop a manufacturable cargo-carrying artillery projectile system. This effort is being conducted via a Prototype Other Transaction Agreement (OTA) under 10 U.S.C. 4022, with the government intending to award up to two agreements. The project is divided into two phases: Phase I focuses on projectiles with a range of 30 to 35 km, while Phase II targets ranges beyond 35 km. The ultimate goal is to support a Milestone C production decision by the fourth quarter of FY29, with potential follow-on production of up to 10,000 systems per year. The procurement process has been refined through several amendments, most notably Amendment 0005, which corrected schedule discrepancies by aligning milestones to relative durations after award and updating the Statement of Work and CLIN Matrix. Proposals are due by October 30, 2026, and must be submitted via SAM.gov in four distinct volumes. Evaluation is based on schedule and technical merit, with schedule being the primary factor for Phase I and technical capability being the primary factor for Phase II, alongside cost and price. Technical requirements specify compatibility with M777A2 and M109A7 39-caliber weapon platforms, as well as legacy propellant systems. Deliverables include various quantities of engineering, safety, and soldier testing projectiles, as well as critical design reviews and technical reports. Due to the sensitive nature of the technology, offerors must comply with strict non-disclosure agreements and provide specific certifications, including Business Status Certifications and DD2345 Military Critical Technical Data Agreements, to access controlled technical data. All materials must adhere to the Buy America Act and International Standards for Phytosanitary Measures for wood packaging.
W6QK Acc-Ri-Picatinny

POSTED

7 days ago

DEADLINE

in 18 days
View Details
NAICS: 332993
Federal
ARMY AMMUNITION MANUFACTURING INNOVATION INDUSTRIAL BASE INTEGRATION TEAM COMMERCIAL SOLUTIONS OPENING REQUEST FOR SOLUTIONS
Solicitation # AMIP-CSO
The Army Ammunition Manufacturing Innovation Industrial Base Integration Team is soliciting innovative commercial solutions through a Commercial Solutions Opening to modernize ammunition manufacturing capabilities. The primary objective is to integrate advanced technologies such as additive manufacturing, robotics, artificial intelligence, and digital twins to create a more agile, resilient, and sustainable industrial base. Key focus areas include accelerating technology adoption, leveraging IoT and digital twins for predictive maintenance, and improving supply chain transparency and workforce capabilities, all while ensuring strict compliance with DoD cybersecurity and readiness standards. Managed by the Joint Program Executive Office for Armaments and Ammunition, this solicitation allows for awards via fixed-price contracts or Other Transaction Agreements, with typical periods of performance ranging from two to five years and funding intended for Fiscal Year 2026. The selection process is phased, beginning with the continuous submission of unclassified white papers and quad charts, followed by pitch sessions and formal technical and price proposals. Evaluation is based on a peer or scientific review focusing on return on investment, technical merit, availability of funds, and private investment. Large business offerors are required to provide detailed subcontracting plans for various small business categories.
W6QK Acc-Ri

POSTED

12 days ago

DEADLINE

in 2 months
View Details
NAICS: 332993
Awarded
Federal
43--CARTRIDGE, IN REPAIR/MODIFICATION OF
Solicitation # N0010425RCB20
This contract involves the repair and modification of cartridges for the Department of Defense, specifically under the NAICS code 333914, indicating a focus on manufacturing and repair of military equipment. The contract is a firm-fixed-price type, with an emphasis on timely delivery, requiring the contractor to meet a Repair Turnaround Time (RTAT) of 303 days, with government source inspection mandated. The work must adhere to strict quality assurance standards, including inspection responsibilities, proper documentation, and compliance with applicable military standards such as MIL-STD-130 for marking and packaging. The contractor is responsible for reporting all transactions accurately within specified timeframes and must ensure that all repaired items meet operational and functional requirements as specified by the government, with provisions for handling design changes and substitutions. Pricing considerations include a comparison between repair costs and the price of new units, with stipulations for price reductions if RTAT deadlines are missed due to unexcusable delays. The contract also emphasizes compliance with various regulations, including safeguarding sensitive information, adherence to small business subcontracting plans, and certification of authorized distribution. The solicitation was posted in May 2025, with a response deadline of June 23, 2025, and is managed through the Navy's procurement system, with points of contact provided for further inquiries. Overall, the contract underscores the importance of quality, timeliness, and compliance in supporting military readiness through cartridge repair services.
Navsup Weapon Systems Support Mech

POSTED

17 days ago

DEADLINE

N/A
View Details
NAICS: 332993
Closed
Federal
M82 and M82A1 Percussion Primers
Solicitation # W519TC-25-R-0016
The Army Contracting Command - Rock Island is soliciting proposals under RFP W519TC-25-R-0016 for the manufacture and delivery of M82 and M82A1 Percussion Primers. The government intends to award two Indefinite-Delivery, Indefinite-Quantity (IDIQ) contracts featuring five twelve-month ordering periods. The first ordering period will be Firm Fixed Price, while subsequent periods will be Fixed Price with Economic Price Adjustment. This acquisition is restricted to the United States, its outlying areas, and Canada, utilizing a Best Value Tradeoff source selection process. The scope of work encompasses all material processing, assembly, testing, and packaging, with a required minimum production rate of 20,000 M82A1 primers per month and a maximum capacity of 115,417 units per month. Offerors must demonstrate capabilities in production, quality systems, and management, with a mandatory adherence to ISO 9001 or equivalent standards. Due to the nature of the materials, the contract involves hazardous materials and requires strict compliance with physical security standards for Arms, Ammunition, and Explosives (AA&E) and a comprehensive Operations Security (OPSEC) program. The Technical Data Package is classified as Distribution D and requires registration with the U.S./Canada Joint Certification Office for access. Proposals must be submitted in four distinct volumes covering technical factors, past performance, price, and small business participation, with strict page limitations and electronic submission requirements via PDF.
W6QK Acc-Ri

POSTED

18 days ago

CLOSED

6 days ago
View Details
NAICS: 332993
Federal
13--RING,CLAMPING
Solicitation # N0010425QNC18
Solicitation N00104-25-Q-NC18 is a total small business set-aside for the procurement of three clamping rings (NSN 1350-01-671-1961) for the Department of Defense, specifically NAVSUP Weapon Systems Support. The requirement is issued under Emergency Acquisition Flexibilities and carries a DO priority rating for national defense. The government intends to make a single award based on the most advantageous offer, with past performance weighted as more important than price. The resultant contract will be issued bilaterally, requiring written acceptance from the contractor. Technical requirements mandate that the items meet the specifications of drawing 6964634, cage 53711, and be physically identified per MIL-STD-130. The contractor must maintain an ISO 9001 quality system and adhere to strict mercury-free material requirements for use on submarines and surface ships. Quality assurance includes mandatory non-destructive First Article Testing (FAT) and Production Lot Testing, with one unit of each delivered to Naval Station Newport for government approval. Supplies must be preserved and marked according to MIL-STD-2073-1 and MIL-STD-129, including specific blue and yellow DLR labels for applicable items. The solicitation has undergone multiple amendments, extending the quote due date several times, with the most recent updates shifting the point of contact to Zachary R. Morrill. Payment will be processed through Wide Area Workflow (WAWF) using combined invoice and receiving reports. The contractor is granted a one-year warranty from the date of delivery for these non-complex supplies.
Navsup Weapon Systems Support Mech

POSTED

20 days ago

DEADLINE

in 10 days
View Details

Win Contracts in Ammunition (except Small Arms) Manufacturing

Get AI-powered intelligence on NAICS 332993 procurement

Real-time contract opportunities for NAICS 332993 (Ammunition (except Small Arms) Manufacturing)

AI-powered matching based on your business capabilities and past performance

Competitive analysis of contractors winning awards in this industry

Automated alerts when new opportunities are posted

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS