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Public Buildings Service

Public Buildings Service

Public Buildings Service opportunities often flow through multiple subagencies and contracting offices, each with different templates and amendment behavior. Use this hub to keep that activity in one place before final submission checks on SAM.gov.

Updated Jan 21, 2026Page 7
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Department of Homeland Security

Firearms Mounted Sighting Systems (Optics)

REQUEST FOR INFORMATION (RFI) Firearms Mounted Sighting Systems (Optics) U.S. Department of Homeland Security Customs and Border Protection DESCRIPTION U.S. Customs and Border Protection (CBP) currently utilize Firearms Mounted Sighting Systems, also known as Optics, for duty and training use. CBP intends…

Posted: Jan 21, 2026Due: Jan 30, 2026Closed
Public Buildings Service contracting guide

No near-term close dates are currently visible on this page. Frequent issuing offices include BORDER ENFORCEMENT CONTRACTING DIVISION, AIR AND MARINE CONTRACTING DIVISION, TAXPAYER FOCUSED SUPPORT, and MISSION SUPPORT CONTRACTING DIVISION.

  • Common set-aside patterns here: SBA, NONE, 8A, and SBP. Align your pursuit list with your certifications.
  • Recurring NAICS in this snapshot: 112990, 811310, 541519, and 531320. Keep reusable technical narratives mapped to these codes.
  • Review place-of-performance and security/location requirements early to avoid late-stage disqualification.

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