Data / Federal awards / NAICS 332994 / MSI-DEFENCE SYSTEMS US, LLC
MSI-DEFENCE SYSTEMS US, LLC: 16 federal contract awards, $50.1 million obligated (FY2024 to FY2027)
MSI-DEFENCE SYSTEMS US, LLC (UEI DUNBJ83QHNN3), Rock Hill, SC, received 16 federal prime contract awards with $50.1 million obligated in fiscal years 2024 to 2027, from 1 agency under 4 NAICS codes. Its largest buyer is Department of Defense ($50.1 million) and its largest code is NAICS 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing.
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- UEI
- DUNBJ83QHNN3
- Location
- Rock Hill, SC
- Business size
- Other Than Small Business
- Contract awards
- 16
- Obligated
- $50.1 million
- First action in window
- 2023-11-08
- Latest action
- 2026-06-25
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 332994 | Small Arms, Ordnance, and Ordnance Accessories Manufacturing | 7 | $39.7 million |
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | 7 | $10.2 million |
| 541330 | Engineering Services | 1 | $120,733 |
| 333310 | Commercial and Service Industry Machinery Manufacturing | 1 | $93,500 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of Defense | 16 | $50.1 million |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $823,070 |
| FY2025 | $45.2 million |
| FY2026 | $4.1 million |
Contract awards
All 16 awards in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| N0017425C0010 | Department of Defense | Definitive Contract | 332994 | MK88 MOD4 GUN MOUNT | $34,586,649 | $34,586,649 | September 30, 2025 | December 30, 2026 | Rock Hill, SC | usaspending.gov |
| N0016425FJ666 | Department of Defense | Delivery Order | 334511 | GOVERNMENT REQUIREMENT FOR MK 48 MOD 2 EOSS SPARE PARTS IN SUPPORT OF FIELDING REQUIREMENTS FOR THE MK 38 MOD 4 GUN WEAPON SYSTEM. | $7,603,277 | $7,603,277 | September 26, 2025 | March 1, 2027 | Rock Hill, SC | usaspending.gov |
| N0017425F0264 | Department of Defense | Delivery Order | 332994 | MK38 MOD4 FY25 OIR | $2,485,454 | $19,497,547 | December 13, 2024 | December 22, 2027 | Rock Hill, SC | usaspending.gov |
| N0017426F1012 | Department of Defense | Delivery Order | 332994 | MK38 MOD 4 SPARES | $2,038,932 | $2,038,932 | March 13, 2026 | March 31, 2027 | Rock Hill, SC | usaspending.gov |
| N0016426FL004 | Department of Defense | Delivery Order | 334511 | QTY 2 MK 28 MOD 4 EO/IR SYSTEM | $2,019,272 | $2,019,272 | October 22, 2025 | March 31, 2027 | Rock Hill, SC | usaspending.gov |
| N0017424F0196 | Department of Defense | Delivery Order | 332994 | MK38 MACHINE GUN SYSTEM | $600,000 | $1,571,211 | August 23, 2024 | March 11, 2026 | Rock Hill, SC | usaspending.gov |
| N0016425FJ671 | Department of Defense | Delivery Order | 334511 | NEW ORDER QTY 4 CONTROL KITS AND QTY 2 SPARE ECU CARDS | $268,580 | $268,580 | September 29, 2025 | April 30, 2026 | Rock Hill, SC | usaspending.gov |
| N0016424PJ127 | Department of Defense | Purchase Order | 334511 | EOSS INTERFACE UNIT | $198,070 | $198,070 | September 5, 2024 | January 6, 2025 | Rock Hill, SC | usaspending.gov |
| N0016422FS053 | Department of Defense | Delivery Order | 541330 | LOW COMPLEXITY TT&E | $120,733 | $180,733 | September 26, 2022 | June 18, 2025 | United Kingdom | usaspending.gov |
| N0017825P6642 | Department of Defense | Purchase Order | 333310 | PART #116086 | $93,500 | $93,500 | January 24, 2025 | March 21, 2025 | Rock Hill, SC | usaspending.gov |
| N0016425FJ662 | Department of Defense | Delivery Order | 334511 | GOVERNMENT REQUIREMENT TO PROCURE QTY1 OF PART NUMBER 116597, EOSS POWER UNIT (EPU) AND QTY 1 OF PART NUMBER 116599, ELECTRICAL INSTALLATION | $56,058 | $56,058 | September 22, 2025 | July 31, 2026 | Rock Hill, SC | usaspending.gov |
| N0016423FJ172 | Department of Defense | Delivery Order | 334511 | MSI-DS ELECTRO-OPTIC SIGHT (EOS) | $25,387 | $15,785,152 | September 29, 2023 | September 28, 2026 | Rock Hill, SC | usaspending.gov |
| N0017824P6640 | Department of Defense | Purchase Order | 332994 | IS5885/235 | $25,000 | $25,000 | March 26, 2024 | August 13, 2024 | Rock Hill, SC | usaspending.gov |
| N0017423C0015 | Department of Defense | Definitive Contract | 332994 | MK 88 MOD 4 GUN MOUNT | $0 | $23,463,149 | September 28, 2023 | May 9, 2025 | Rock Hill, SC | usaspending.gov |
| N0017423G0003 | Department of Defense | BOA | 332994 | MK38 MOD 4 BOA | $0 | $0 | August 24, 2023 | usaspending.gov | ||
| N0016423DJQ13 | Department of Defense | IDC | 334511 | ELECTRO OPTIC SENSOR, SPARE PARTS, EVALUATION AND REPAIRS | $0 | $29,263,267 | September 29, 2023 | usaspending.gov |
Also on SpecStream
- All recipients under NAICS 332994 Small Arms, Ordnance, and Ordnance Accessories Manufacturing
- All recipients under NAICS 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- All recipients under NAICS 541330 Engineering Services
- Open opportunities under NAICS 332994
- Open opportunities under NAICS 334511
- Open opportunities under NAICS 541330
Updated October 6, 2026. Read from USAspending.gov. Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.