PrimeRFP SCOUT · Federal Contract Recompete Brief

W519TC25F0280Procurement of mk4-3 signal cartridges op4 — Day & Zimmermann Lone Star LLC

Day & Zimmermann Lone Star LLC holds $406.6M across 27 federal awards, concentrated at Department of Defense (DOD). This PIID sits alongside 5 related awards under parent W52P1J22D0001. Recompete timing centers on the Oct 31, 2027 PoP end — agencies typically plan 12–18 months ahead.

W6qk Acc-Ri

Awarding office

Day & Zimmermann Lone Star LLC

Recipient

Oct 31, 2027

PoP end

$1.8M

Obligated

$1.8M

Potential

325998

NAICS

1325

PSC

Watch this recompete

One email. No account. We ping you if the window moves.

Contract facts

Federal

Contract numberW519TC25F0280

Also listed asW519TC-25-F-0280

Also listed asW52P1J22D0001-W519TC25F0280

AgencyW6qk Acc-Ri

Awarding officeW6qk Acc-Ri

Awarding agencyDepartment of Defense (DOD)

Funding agencyDepartment of Defense (DOD)

IncumbentDay & Zimmermann Lone Star LLC

CAGE65EN2

UEIW5U1L34L2NE7

NAICS325998

No full NAICS 325998 intel page yet. Browse NAICS intelligence

PSC1325

Parent IDIQ / IDVW52P1J22D0001

Place of performanceTEXARKANA TX

Pricing typeFirm Fixed Price

Extent competedFull And Open Competition

PoP startSep 3, 2025

PoP end (current)Oct 31, 2027

Obligated$1.8M

Current value$1.8M

Potential value$1.8M

Procurement of MK4-3 Signal Cartridges OP4 (NSN: 1325-01-323-9922) is a federal award for W6qk Acc-Ri held by Day & Zimmermann Lone Star LLC. Estimated value $1.8M ($1.8M obligated). Current period of performance ends Oct 31, 2027. Place of performance: TEXARKANA TX.

Procurement of mk4-3 signal cartridges op4 (nsn: 1325-01-323-9922)

Recompete timing

Public

● Expiring in 379 days

Current PoP ends Oct 31, 2027 (379 days remaining). Agencies typically plan 12–18 months ahead — position before the PoP clock runs out.

Want the durability read on W519TC25F0280? One Pursuit Analysis, $500, inside 48 business hours.

48 business hours
$500
Credits toward the Pack

Buy one Pursuit Analysis — $500

Incumbent footprint

Public record

Day & Zimmermann Lone Star LLC — $406.6M obligated across 27 awards (firm-wide, all agencies).

Sole agency: Department of Defense (DOD)

Department of Defense (DOD)$406.6M · 100% of firm total

Open full company profile →

Related awards

Same parent · incumbent

W519TC25F0225

PROCURING ADDITIONAL PRODUCTION QUANTITIES UNDER CONTRACT W519TC-23-D-0041, DELIVERY ORDER…

$2.3M

Nov 17, 2026

W15QKN23F0639

UKRAINE - DELIVERY ORDER FOR THE MACS 155MM COMBUSTIBLE CARTRIDGE CASES PRODUCTION CAPACIT…

$238.9M

Jun 30, 2027

W519TC26F0053

PROCURING ADDITIONAL PRODUCTION QUANTITIES UNDER CONTRACT W519TC-23-D-0041, DELIVERY ORDER…

$2.3M

Jun 30, 2027

W519TC23F0009

4,753 EA M208 SMOKE POT FUZE AND 236,756 EA M201A1 FUZE HAND GRENADE, SMOKE

$19.0M

Aug 17, 2027

W519TC24F0470

FMS CAR

$53.0M

Dec 31, 2027

Query this award live in SCOUT via MCP — personalized scoring, watchlists, and capture workflow across the corpus. Learn about SCOUT MCP →

Frequently asked questions

What is contract W519TC25F0280?

W519TC25F0280 (Procurement of mk4-3 signal cartridges op4) is a W6qk Acc-Ri award with a potential value of $1.8M, currently held by Day & Zimmermann Lone Star LLC. Figures are USASpending-sourced public-record facts plus SCOUT recompete analysis.

What is W519TC-25-F-0280?

W519TC-25-F-0280 is the dashed form of PIID W519TC25F0280 (Procurement of mk4-3 signal cartridges op4), held by Day & Zimmermann Lone Star LLC. Same award — SCOUT canonicalizes compact, dashed, and parent-child identifiers to one brief.

Which office awarded W519TC25F0280?

W6qk Acc-Ri awarded W519TC25F0280 to Day & Zimmermann Lone Star LLC (potential $1.8M).

Who is the incumbent on W519TC25F0280?

Day & Zimmermann Lone Star LLC is the incumbent with $406.6M across 27 related awards in SCOUT’s public footprint. The current period of performance ends Oct 31, 2027.

When does Day & Zimmermann Lone Star LLC’s W519TC25F0280 come up for recompete?

SCOUT tracks a period-of-performance end of Oct 31, 2027. Actual solicitation timing can shift with extensions, bridges, or consolidations.

Want the durability read on W519TC25F0280? One Pursuit Analysis, $500, inside 48 business hours.

One Pursuit Analysis is $500 and credits toward the Sprint Pack. Delivery is 48 business hours. Start with the free Exposure Check if you want the list first.

Get the free Exposure Check

No card · under a minute · then the Sprint menu

Use SCOUT in your AI client — $29/mo

Classify + search inside Claude, ChatGPT, Cursor

Compare plans

Data: Showing contracts ≥ $100K from federal procurement records (FPDS-NG, SAM.gov, and related repositories), normalized by PrimeRFP SCOUT. Each row keyed by Award ID (PIID); task orders appear as independent rows.

Data as of Jul 2, 2026 · refreshed monthlyLatest procurement action Sep 3, 2025