AwardTape · Defense awards · Day & Zimmermann Lone Star LLC
Day & Zimmermann Lone Star LLC: $178.9M in DoD and DHS awards
Day & Zimmermann Lone Star LLC holds 26 DoD and DHS prime awards with $178.9M obligated Nov 17, 2023 to Jun 4, 2026. Largest category: Grenades at $101.3M; largest buyer: Department of the Army at $178.9M.
| Obligated FY2024+ | $178.9M |
|---|---|
| Awards | 26 |
| FY2024 | $76.3M |
| FY2025 | $101.0M |
| FY2026 to date | $1.6M |
| Lifetime obligated on these awards | $440.7M |
| First and latest action | Nov 17, 2023 · Jun 4, 2026 |
By categoryObligated FY2024+
| # | Category | Obligated FY2024+ | Awards | Share |
|---|---|---|---|---|
| 1 | Grenades | $101.3M | 6 awards | 57% |
| 2 | Large caliber and artillery ammunition | $31.8M | 4 awards | 18% |
| 3 | Ammunition, other | $30.9M | 1 awards | 17% |
| 4 | Fuzes and primers | $11.6M | 6 awards | 6.5% |
| 5 | Bombs | $4.7M | 5 awards | 2.6% |
| 6 | Pyrotechnics and explosives | $0 | 3 awards | 0.0% |
| 7 | Environmental and natural resources services | -$1.4M | 1 awards | -0.8% |
By agencyObligated FY2024+
| # | Agency | Obligated FY2024+ | Awards | Share |
|---|---|---|---|---|
| 1 | Department of the Army | $178.9M | 23 awards | 100% |
| 2 | Department of the Navy | $0 | 3 awards | 0.0% |
Largest awards50 per page · sorted by obligated
| Award | Obligated FY2024+ | What | Agency | Category | Latest action |
|---|---|---|---|---|---|
| W519TC24F0470 delivery order | $53.0M | Fms car | Army | Grenades | Oct 23, 2025 DoD 90d |
| W519TC24F0029 delivery order | $31.2M | Fms car | Army | Grenades | Jan 7, 2026 DoD 90d |
| W519TC25F0323 delivery order | $30.9M | M82a1 percussion primers | Army | Ammunition, other | Jul 30, 2025 DoD 90d |
| W15QKN23F0639 delivery order | $30.5M | Ukraine - delivery order for the macs 155mm combustible cartridge cases production capacity | Army | Large caliber and artillery ammunition | Apr 1, 2025 DoD 90d |
| W519TC25F0364 delivery order | $17.2M | Grenades consolidation contract (gcc) delivery order (do-0005) for m67 grenades. 336,210 m67 grenades | Army | Grenades | Sep 23, 2025 DoD 90d |
| W519TC24F0489 delivery order | $5.0M | Delivery order to acquire m82 and m82a1 percussion primers for $4,952,534.44 in support of the mission in ukraine. | Army | Fuzes and primers | Aug 27, 2025 DoD 90d |
| W519TC25F0225 delivery order | $2.3M | Procuring additional production quantities under contract w519tc-23-d-0041, delivery order w519tc-25-f-0225 for m28b2 percussion primers. | Army | Fuzes and primers | Mar 12, 2026 DoD 90d |
| W519TC26F0053 delivery order | $2.3M | Procuring additional production quantities under contract w519tc-23-d-0041, delivery order w519tc26f0053 for m28b2 percussion primers. | Army | Fuzes and primers | Feb 26, 2026 DoD 90d |
| W519TC23F0502 delivery order | $2.0M | M28b2 percussion primer, nsn 1390-00-825-1370, part number 8838130, dodic n518 delivery order for 129,500 qty | Army | Fuzes and primers | Feb 6, 2026 DoD 90d |
| W519TC25F0280 delivery order | $1.8M | Fms requirement of mk4-3 signal cartridges (nsn: 1325-010-323-9922) | Army | Bombs | Sep 3, 2025 DoD 90d |
| W519TC24F0016 delivery order | $1.5M | Award of fy23 mk4-3 signal cartridges (nsn: 1325-01-323-9922) requirements | Army | Bombs | Oct 11, 2024 DoD 90d |
| W519TC24F0243 delivery order | $1.4M | Fms requirement of mk4-3 signal cartridges (nsn: 1325-01-323-9922) | Army | Bombs | Oct 7, 2024 DoD 90d |
| W519TC23F0334 delivery order | $1.3M | 120mm m830a1 recap | Army | Large caliber and artillery ammunition | Jun 4, 2026 DoD 90d |
| N0010420DVL01 IDIQ contract | $0 | M500 - cutter cartridge | Navy | Pyrotechnics and explosives | Apr 6, 2026 DoD 90d |
| N0010420FVL01 delivery order | $0 | M500 - cutter cartridge | Navy | Pyrotechnics and explosives | Jun 26, 2024 DoD 90d |
| N0010422FVL02 delivery order | $0 | Dodic: m500 | Navy | Pyrotechnics and explosives | Jun 26, 2024 DoD 90d |
| W15QKN23D0064 IDIQ contract | $0 | Ukraine - five year id/iq ffp contract to manufacture, assemble, inspect, pack, and deliver 155mm macs m231/m232-series combustible cartridge cases. | Army | Large caliber and artillery ammunition | May 2, 2025 DoD 90d |
| W519TC23D0028 IDIQ contract | $0 | 120mm m830a1 recapitalization | Army | Large caliber and artillery ammunition | May 28, 2026 DoD 90d |
| W519TC23D0041 IDIQ contract | $0 | M28b2 percussion primer, nsn 1390-00-825-1370, part number 8838130, dodic n518. | Army | Fuzes and primers | Jun 17, 2025 DoD 90d |
| W519TC23F0009 delivery order | $0 | 4,753 ea m208 smoke pot fuze and 236,756 ea m201a1 fuze hand grenade, smoke | Army | Grenades | Jan 16, 2025 DoD 90d |
| W52P1J18D0025 IDIQ contract | $0 | M82 percussion primer and m82 fw. | Army | Fuzes and primers | Jul 30, 2024 DoD 90d |
| W52P1J21D0031 IDIQ contract | $0 | M67 - nsn:1330-01-563-0592 m228 - nsn:1330-01-567-6575 m213 - nsn:1330-01-591-8976 m201a1 - nsn:1330-00-293-9516 m201a1 mod 3 - nsn:1330-01-603-9230 m208 - nsn:1365-01-564-8799 xm111 - nsn:1330-01-648-9824 xm112 - nsn:1330-01-651-4358 | Army | Grenades | Apr 20, 2026 DoD 90d |
| W52P1J22D0001 IDIQ contract | $0 | Mk4-3 signal cartridges (nsn: 1325-01-323-9922) | Army | Bombs | Mar 9, 2026 DoD 90d |
| W52P1J22F0001 delivery order | $0 | Mk4-3 signal cartridges (nsn: 1325-01-323-9922) | Army | Bombs | Oct 2, 2024 DoD 90d |
| W52P1J21F0379 delivery order | -$548 | M67 - nsn:1330-01-563-0592 m228 - nsn:1330-01-567-6575 m213 - nsn:1330-01-591-8976 m201a1 - nsn:1330-00-293-9516 | Army | Grenades | Oct 2, 2024 DoD 90d |
| W9124J21C0005 definitive contract | -$1.4M | Lsaap caretaker services base year | Army | Environmental and natural resources services | Apr 2, 2025 DoD 90d |
Source: USAspending.gov prime award data (FPDS), DoD and DHS contracts, orders and IDVs with any action since Oct 1, 2023. Obligated FY2024+ sums the obligations on those actions; total obligated is the award's lifetime figure. DoD contract actions publish on USAspending about 90 days after signing (DFARS PGI 204.6), so the latest DoD actions here trail the calendar by about 3 months. Data as of Oct 9, 2026.
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