Ammunition, small arms (i.e., 30 mm. or less, 1.18 inch or less), manufacturing · Mississippi
Nammo MAC, LLC
Bay Saint Louis, MS · ~30 workers · 3 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 1.0
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Nammo MAC, LLC runs at 29% of its industry's injury rate - far safer than the typical Ammunition, small arms (i.e., 30 mm. or less, 1.18 inch or less), manufacturing workplace, earning a grade A.
Nammo MAC, LLC: 1.0 TCR = 29% of Ammunition, small arms (i.e., 30 mm. or less, 1.18 inch or less), manufacturing BLS 3.3 · 3y Form 300A (see methodology below)
Nammo MAC, LLC safety composite
Nammo MAC, LLC scores strongest on total case rate (tcr) (safer than 94% of same-industry peers) and weakest on fatalities (safer than 54%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).
81/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- A 0.97 per 100 workers
Safer than 94% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 84% of industry peers
- Fatalities
- D 0
Safer than 54% of industry peers
Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).
TCR Δ
−2.9
2022→2024
Nammo MAC, LLC injury rate improved
Nammo MAC, LLC's TCR fell 2.9 from 2.9 in 2022 to 0.0 in 2024. Peak filing year was 2022 at 2.9 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2022=2.9 · 2023=0.0 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 332992 · Bay Saint Louis, MS AT/BELOW-IND · SMALL
Grade A · TCR 1.0 · 29% of ind
- DART 0.0 DART
- RANK #2/4
- PHOTO Remington Ammunition
- BOOK 3y book
- INJ 1 inj
- SIZE ~30 FTE
Nearest TCR peer: Remington Ammunition (0.1 TCR gap)
Read with this employer → · Industry book → · Mississippi employers → · Look up another →
Nammo MAC, LLC in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- Remington Ammu
Remington Ammunition
1.1 TCR
- Red Lion, PA
Red Lion, PA
1.1 TCR
- Northrop Grumm
Northrop Grumman - TPG
1.1 TCR
- Freedom Muniti
Freedom Munitions 815 D St
1.1 TCR
- This site
Nammo MAC, LLC
1 TCR
What this shows Nammo MAC, LLC averages 1.0 TCR (29% of the Ammunition, small arms (i.e., 30 mm. or less, 1.18 inch or less), manufacturing BLS benchmark).
Nammo MAC, LLC TCR series: 2022=2.9 · 2023=0 · 2024=0 · BLS 3.3
Where Nammo MAC, LLC falls in its industry
50 Ammunition, small arms (i.e., establishmentsSafer than 94% of graded establishments in this industry, whose median TCR is 2.6.
Narrower to Mississippi alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 4 Ammunition, small arms (i.e., employers in Mississippi.
Nammo MAC, LLC has fewer employees than the Ammunition, small arms (i.e., 30 mm. or median and a lower injury rate than the industry's median TCR of 2.6. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2024 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2023 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 2.9 | 0.0 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
332992 · MS · Bay Saint Louis
50 Ammunition, small arms (i.e., 30 mm. or less, 1.18 inch or less), manufacturing employers nationwide with a credible TCR · 4,083 rated employers in Mississippi with headcount on file · 4 employers in Bay Saint Louis, MS · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.
| Rel | Establishment | Metric |
|---|---|---|
| NAICS-TCR | Remington Ammunition | 1.1 TCR |
| NAICS-TCR | Red Lion, PA | 1.1 TCR |
| NAICS-TCR | Northrop Grumman - TPG | 1.1 TCR |
| NAICS-TCR | Freedom Munitions 815 D St | 1.1 TCR |
| STATE-SIZE | Stoneville-US-Research | 30 FTE |
| STATE-SIZE | Mississippi Warehouse | 30 FTE |
| STATE-SIZE | Specialty Contractors & Associates, Inc. | 30 FTE |
| STATE-SIZE | Southeastern Door and Window, Inc | 30 FTE |
| CITY-NEAR | BAY SAINT LOUIS_1354243 | 46 FTE |
| CITY-NEAR | 270455-BAY SAINT LOUIS PO | 44 FTE |
| CITY-NEAR | MAC, LLC | 32 FTE |
| NAT-TCR | Carl Stahl Sava Industries Inc | 1.0 TCR |
| NAT-TCR | Hope Network | 1.0 TCR |
| NAT-TCR | Equix Energy Services, LLC - Midway | 1.0 TCR |
| NAT-TCR | Barber Vintage Motorsports Museum | 1.0 TCR |
| NAT-SIZE | Odessa-Ector Generating Station | 30 FTE |
| NAT-SIZE | Stone Systems of South Florida | 30 FTE |
| NAT-SIZE | Stone Systems of Raleigh | 30 FTE |
| NAT-SIZE | Social Vocational Services #335 | 30 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.