NAMMO DEFENSE SYSTEMS INC. is a ammunition (except small arms) manufacturing employer in MESA, AZ. Federal records show 2 OSHA inspections with 1 violation and $0 in penalties. All data sourced from public federal enforcement records.
Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 2, 2026.
NAMMO DEFENSE SYSTEMS INC.
3520 N GREENFIELD RD, MESA, AZ, 85215
Parent: Nammo Defense Systems (2 locations)
332993 — Top companies in Ammunition (except Small Arms) Manufacturing
EIN: 860295636
250 employees
Industry Benchmark
Data Insights
Federal Contracts (5-year)
Inspection Breakdown
Peer Comparison
Motor Carrier Safety (FMCSA)
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Inspection History
No inspection records found.
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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.
Part of a larger organization
NAMMO DEFENSE SYSTEMS INC. is one of 2 establishments in our dataset that roll up under the parent organization Nammo Defense Systems.
Federal enforcement records on NAMMO DEFENSE SYSTEMS INC. represent activity at this specific establishment. The full enforcement footprint of Nammo Defense Systems across all 2 of its tracked locations is viewable on the parent profile.
Other establishments operated by Nammo Defense Systems
- NAMMO PERRY INC. — PERRY, FL — 1 federal record
Other employers in Ammunition (except Small Arms) Manufacturing within AZ
- AMMO, INC. — PAYSON — 2 federal records
- RAYTHEON COMPANY — TUCSON — 2 federal records
- NAMMO TALLEY, INC. — MESA — 1 federal record
- RAYTHEON COMPANY — TUCSON — 1 federal record
- TALLEY DEFENSE SYSTEMS, INC. — MESA
Industry context
Within the ammunition (except small arms) manufacturing industry in AZ, NAMMO DEFENSE SYSTEMS INC. ranks in the 29th percentile of OSHA violation frequency across 144 comparable establishments.
Inspection frequency ranks in the 80th percentile.
The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.3 for the ammunition (except small arms) manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.2. NAMMO DEFENSE SYSTEMS INC.'s self-reported DART rate is 1.4, which is above the industry average.
Activity timeline
No federal enforcement activity has been recorded against this establishment in the past 6 years.
Frequently Asked Questions
- What is NAMMO DEFENSE SYSTEMS INC.'s OSHA violation history?
- NAMMO DEFENSE SYSTEMS INC. has 2 OSHA inspections on record with 1 violation and $0 in total penalties.
- How does NAMMO DEFENSE SYSTEMS INC.'s safety record compare to its industry?
- NAMMO DEFENSE SYSTEMS INC. operates in the ammunition (except small arms) manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.3. NAMMO DEFENSE SYSTEMS INC.'s self-reported DART rate is 1.4 compared to an industry average of 1.2.
About this data
This profile aggregates federal enforcement records on NAMMO DEFENSE SYSTEMS INC. of MESA, AZ from 17 federal data sources. Records were found in 4 sources: OSHA workplace safety inspections, FMCSA motor carrier safety, USAspending federal contract awards, and BLS industry safety benchmarks. The remaining 13 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.
Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. NAMMO DEFENSE SYSTEMS INC. resolves to the parent rollup Nammo Defense Systems, which operates 2 establishments in our dataset.
This profile may be incomplete if NAMMO DEFENSE SYSTEMS INC.operates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.