ENDS IN 14 MONTHS

R&D Services For Low Altitude Nuclear Explosion Prototype Development

Defense Threat Reduction Agency · DEFENSE THREAT REDUCTION AGENCY

Open on USAspending ↗Look for the recompete on SAM.gov ↗

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Not competed last time

Last award was not competed (only one source-other (far 6.302-1 other)). Expect the incumbent to be favored unless the agency announces a competition; a Sources Sought response is the moment to change that.

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DoD reports contract actions 90 days late, so an option exercise or extension from the last three months may not show yet.
Dates and values are from USAspending as of Oct 20, 2026. Confirm the incumbent's end date with the contracting office or a Sources Sought before committing bid hours.

Incumbent: LEIDOS, INC.
Other than small · UEI UE9QJD4KK1L6
Recompete expected (last option ends): Dec 14, 2027
Current option period ends: Dec 12, 2024
Potential value: $40.6M ($10.9M obligated)
NAICS: 541715 · Research And Development In The Physical, Engineering, And Life Sciences (Except Nanotechnology And Biotechnology)
PSC: AC32 · National Defense R&D Services; Defense-Related Activities; Applied Research
Set-aside: No set-aside
Vehicle: Standalone contract
Award type: Definitive Contract
Place of performance: VA
Solicitation ID: HDTRA122R0050
PIID: HDTRA123C0002

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Source: USAspending.gov prime award summary (FPDS), last modified Mar 5, 2026. Periods of performance change when options are exercised or the contract is modified; confirm on the source record before acting.