AwardTape / Contracts / W52P1J-21-F-0379

W52P1J-21-F-0379: Department of the Army Award to Day & Zimmermann Lone Star LLC

M67 - nsn:1330-01-563-0592 m228 - nsn:1330-01-567-6575 m213 - nsn:1330-01-591-8976 m201a1 - nsn:1330-00-293-9516. Contracting activity: W6QK ACC-RI. Estimated completion: 2025-09-30.

$27.1M cumulative ceiling / COMPETITION NOT STATED / 2025-09-30 completion / W52P1J W6QK ACC-RI

1. Contract Summary & Primary Sources

Contract Number (PIID)	W52P1J-21-F-0379 (unhyphenated: W52P1J21F0379) · Parent Vehicle: W52P1J-21-D-0031
Prime Contractor (Awardee)	Day & Zimmermann Lone Star LLC (Texas) FY2024-FY2026 Federal Defense Portfolio: $178.9M obligated across 26 contracts
Obligated Amount	Order-Dependent / TBD
Cumulative Face Value / Ceiling	USAspending Base IDV Ceiling: $27,118,594
USAspending / FPDS Obligation History	Base Record Obligated: -$548 (signed 2021-07-28, latest FPDS action 2024-10-02) · 4 Issued Delivery/Task Order(s) totaling $101,325,096
Awarding Branch / Agency	Department of the Army
Contracting Command & DoDAAC	W52P1J: W6QK ACC-RI
Competition & Contract Structure	COMPETITION NOT STATED · Delivery Order / Firm-Fixed-Price (FFP)
Product / Service & Industry Codes	PSC 1330 (Grenades) · NAICS 332993 (Ammunition (Except Small Arms) Manufacturing)
Work Locations & Funding	Primary Place of Performance: Texas
Estimated Completion Date	2025-09-30
Verified Primary Sources	USAspending / FPDS Record ↗

2. Verbatim Announcement & Scope Breakdown

USAspending / FPDS Transaction Description (Contract W52P1J21F0379)

M67 - nsn:1330-01-563-0592 m228 - nsn:1330-01-567-6575 m213 - nsn:1330-01-591-8976 m201a1 - nsn:1330-00-293-9516

3. Subcontractor, Supply Chain & Capture Intelligence

For Tier-2 / Tier-3 Subcontractors & Suppliers

Subcontracting & Material Supply Window

Prime Awardee: Day & Zimmermann Lone Star LLC
Delivery Runway: Active through 2025-09-30
Requirement Scope: M67 - nsn:1330-01-563-0592 m228 - nsn:1330-01-567-6575 m213 - nsn:1330-01-591-8976 m201a1 - nsn:1330-00-293-9516
Federal Supply Class: PSC 1330 (Grenades)
BD Action: Reference Prime Contract W52P1J-21-F-0379 when contacting Day & Zimmermann Lone Star LLC Supply Chain / Small Business Liaison Officer.

For Competing Primes & Capture Managers

Buying Command & Recompete Posture

Buying Command: W52P1J (W6QK ACC-RI)
Acquisition Method: COMPETITION NOT STATED
FOIA Jurisdiction: Army Contracting Command (ACC) FOIA Officer (usarmy.redstone.acc.mbx.hqaccfoia@army.mil)
Capture Action: Request Section B CLIN ceiling structure and Section C Statement of Work below to benchmark deliverable requirements.

Issued Task & Delivery Orders under W52P1J-21-F-0379 (4 shown, $101.3M obligated)

Order PIID	Obligated	Awardee	Start / Latest Action	End Date	Order Scope
W519TC24F0470	$53.0M	Day & Zimmermann Lone Star LLC	2024-09-26 / 2025-10-23	2027-12-31	Fms car
W519TC24F0029	$31.2M	Day & Zimmermann Lone Star LLC	2023-12-13 / 2026-01-07	2028-02-26	Fms car
W519TC25F0364	$17.2M	Day & Zimmermann Lone Star LLC	2025-09-23 / 2025-09-23	2028-10-31	Grenades consolidation contract (gcc) delivery order (do-0005) for m67 grenades. 336,210 m67 grenades
W519TC23F0009	$0	Day & Zimmermann Lone Star LLC	2022-11-14 / 2025-01-16	2026-03-15	4,753 ea m208 smoke pot fuze and 236,756 ea m201a1 fuze hand grenade, smoke

Tier-2 Subcontract Reporting Status (FAR 52.204-10): Prime contractors report first-tier subcontracts of $30,000 or more to the Federal Subaward Reporting System (FSRS) by the end of the month following subcontract award. Under DFARS 252.219-7003, prime awards exceeding $750,000 ($1.5M for construction) carry mandatory small-business subcontracting plans. Component and subsystem suppliers should contact Day & Zimmermann Lone Star LLC Supply Chain / Small Business Liaison referencing contract W52P1J-21-F-0379.

Recent Contract Actions from Buying Office W52P1J (W6QK ACC-RI)

Date	Contract (PIID)	Prime Contractor	Amount	Completion	Scope Summary
2026-09-15	W52P1J-20-F-0137	Akima Facilities Operations	$17.9M	Oct 18, 2027	Akima Facilities Operations gets $17.9M modification for induction and repair of military equipment in support of the conversion of a cavalr...
2026-08-31	W52P1J-12-G-0061	KBR Services	$17.0M	Jun 1, 2027	KBR Services gets $17.0M modification for a $17,000,000 modification (001 CB) to contract W52P1J-12-G-0061. Army Contracting Command work th...
2026-08-13	W52P1J-21-C-0025	Accenture Federal Services	$24.3M	Feb 15, 2027	Accenture Federal Services wins $24.3M contract for a six-month extension of contract W52P1J-21-C-0025. Army Contracting Command $18.8M obli...
2026-07-10	W52P1J-20-F-0137	Akima Facilities Operations	$36.7M	Jan 9, 2028	Akima Facilities Operations gets $36.7M modification for maintenance, transportation and supply services. Army Contracting Command work thro...
2026-05-27	W52P1J-12-G-0061	KBR Services	$21.3M	Jun 1, 2027	KBR Services gets $21.3M modification for Enhanced Army Global Logistics Enterprise Army Prepositioned Stocks-3 maintenance, supply. Army Co...
2026-05-14	W52P1J-14-G-0023	U.S. Marine Management	$30.9M	Jun 1, 2027	U.S. Marine Management gets $30.9M modification for Enhanced Army Logistics Global Enterprise Army Prepositioned Stock-4 watercraft. Army Co...
2025-12-30	W52P1J-20-F-0184	Technica	$30.7M	Apr 3, 2027	Technica gets $30.7M modification for logistics support services. Army Contracting Command work through Apr 3, 2027.
2025-12-19	W52P1J-20-F-0184	Technica	$30.7M	Apr 3, 2027	Technica gets $30.7M modification for logistics support services. Army Contracting Command work through Apr 3, 2027.

4. Underlying Contract Files (Section B Pricing & Section C Statement of Work)

Document Status: Not yet on file. The government publishes the award notice and obligation record above, but does not post the underlying Section C Statement of Work (SOW), Section B line-item pricing schedule (CLINs), or Sole-Source Justification & Approval (J&A) online.

Free DIY 5 U.S.C. 552 Generator ($0 Cost)

Pre-Filled FOIA Request Letter for W52P1J-21-F-0379

Routed to Army Contracting Command (ACC) FOIA Officer (usarmy.redstone.acc.mbx.hqaccfoia@army.mil) · Official Agency FOIA Portal ↗

Open in Email Client (mailto:) Open Agency FOIA Portal ↗

Date: 2026-10-27
To: Army Contracting Command (ACC) FOIA Officer
Email: usarmy.redstone.acc.mbx.hqaccfoia@army.mil
Portal: https://acc.army.mil/foia.html
Re: Freedom of Information Act Request (5 U.S.C. 552) - Contract W52P1J-21-F-0379

Dear FOIA Officer:

Pursuant to the Freedom of Information Act, 5 U.S.C. 552, and 32 CFR Part 286, I respectfully request electronic PDF copies of the following records for Contract W52P1J-21-F-0379 (issued under parent contract W52P1J21D0031), awarded to Day & Zimmermann Lone Star LLC (2024-10-02) in the amount of $-548 by W6QK ACC-RI:

1. The unclassified Section C Statement of Work (SOW) or Performance Work Statement (PWS); and
2. The Section B Schedule of Supplies or Services (CLIN descriptions, quantities, and total contract ceiling).

Scope & Expedited Administrative Processing:
To streamline review and avoid third-party Reverse-FOIA delays under Executive Order 12600, this request seeks only unclassified, releasable contract sections and total CLIN ceilings. You may exclude proprietary contractor unit-cost build-ups, indirect rate tables (5 U.S.C. 552(b)(4)), and export-controlled technical drawings (10 U.S.C. 130).

Fee & Delivery Instructions:
Please deliver responsive records electronically in PDF format to the email address below. Please notify me in advance if estimated search and review fees will exceed $25.00.

Thank you for your assistance.

Sincerely,

[Your Name]
[Your Title / Organization]
[Your Email Address]
[Your Phone Number]

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