RADAR (Decisive Action Follow-On) HDTRA1-26-R-0026

DTRA requires support services to provide a wide range of professional analytical services to assist with its mission of countering and deterring Weapons of Mass Destruction (WMD), emerging threats, and threat networks in the Continental United States (CONUS) and Outside the Continental United States (OCONUS).

DTRA requires support services to provide a wide range of professional analytical services to assist with its mission of countering and deterring Weapons of Mass Destruction (WMD), emerging threats, and threat networks in the Continental United States (CONUS) and Outside the Continental United States (OCONUS). Government responses will be submitted by 9 March 2026. The response due date has been revised to 13 March 2026.

DTRA requires support services to provide a wide range of professional analytical services to assist with its mission of countering and deterring Weapons of Mass Destruction (WMD), emerging threats, and threat networks in the Continental United States (CONUS) and Outside the Continental United States (OCONUS). Government responses will be submitted by 11 March 2026. The response due date has been revised to 13 March 2026. 03/10/26-DTRA is hosting an Industry Day on Tuesday, 31 March 2026. View the Industry Day:Decisive Action Follow-On posting via Sam.gov for additonal information and how to register.

The Defense Threat Reduction Agency (DTRA) Combat Support (CZ) Directorate is hosting an Industry Day to provide industry partners with classified information on the upcoming Decisive Action Follow-On acquisition. The Government will provide an overview of the program, including technical requirements and the anticipated acquisition schedule. This event is an opportunity for industry to ask questions, provide feedback on the draft Performance Work Statement (PWS), and for the Government to better understand the current market capabilities. The briefing and all materials presented during this event will be classified at the SECRET level. All attendees MUST possess a final U.S. SECRET security clearance at the time of registration. When: Tuesday, 31 March 2026, from 0800 EST to 1600 EST Where: DTRA Conference Room E&F, 8725 John J. Kingman Road, Fort Belvoir, VA 22060 Registration: If you are interested in participating in Industry Day, register by navigating to the link below and selecting Industry Day: Combat Support Directorate, Technical and Operational Support : https://osbp.experience.crmforce.mil/EventRegistration/s/ Additionally, send an email to shaneice.n.brown.civ@mail.mil and moronda.d.gage.civ@mail.mil with a list of the attendees for your company (names and email addresses). Registration and the follow-up email are due by 1200 EST on 24 March 2026 to give DTRA sufficient time to process visit access requests for all in-person attendees. One-on-One Sessions: DTRA will be holding one-on-one sessions with interested vendors. If you are interested in a one-on-one session, please indicate this in your registration email. Additional information regarding these opportunities will be posted as subsequent modifications to this notice on www.sam.gov.

DTRA requires support services to provide a wide range of professional analytical services to assist with its mission of countering and deterring Weapons of Mass Destruction (WMD), emerging threats, and threat networks in the Continental United States (CONUS) and Outside the Continental United States (OCONUS). 03/10/26-DTRA is hosting an Industry Day on Tuesday, 31 March 2026. View the Industry Day:Decisive Action Follow-On posting via Sam.gov for additonal information and how to register. 03/12/2026-Government responses are now uploaded. The response due date is 13 March 2026. 03/13/2026-Revised the Government responses. The anticipated value is > $100,000,000.

The Defense Threat Reduction Agency (DTRA) Combat Support (CZ) Directorate is hosting an Industry Day to provide industry partners with classified information on the upcoming Decisive Action Follow-On acquisition. The Government will provide an overview of the program, including technical requirements and the anticipated acquisition schedule. This event is an opportunity for industry to ask questions, provide feedback on the draft Performance Work Statement (PWS), and for the Government to better understand the current market capabilities. The briefing and all materials presented during this event will be classified at the SECRET level. All attendees MUST possess a final U.S. SECRET security clearance at the time of registration. When: Tuesday, 31 March 2026, from 0800 EST to 1600 EST Where: DTRA Conference Room E&F, 8725 John J. Kingman Road, Fort Belvoir, VA 22060 Registration: If you are interested in participating in Industry Day, register by navigating to the link below and selecting Industry Day: Combat Support Directorate, Technical and Operational Support : https://osbp.experience.crmforce.mil/EventRegistration/s/ Additionally, send an email to shaneice.n.brown.civ@mail.mil and moronda.d.gage.civ@mail.mil with a list of the attendees for your company (names and email addresses). Registration and the follow-up email are due by 1200 EST on 24 March 2026 to give DTRA sufficient time to process visit access requests for all in-person attendees. One-on-One Sessions: DTRA will be holding one-on-one sessions with interested vendors. If you are interested in a one-on-one session, please indicate this in your registration email. Additional information regarding these opportunities will be posted as subsequent modifications to this notice on www.sam.gov. AMD 1 (17 March 2026): Due to a significant response, we are requesting that each company limit attendance to two (2) representatives. For those who have requested a one-on-one session, please submit your questions in advance to Ms. Shaneice Brown at shaneice.n.brown.civ@mail.mil and Ms. Moronda Gage at moronda.d.gage.civ@mail.mil by Thursday, 26 March 2026. Please be advised that each session will be limited to 15 minutes.

The Defense Threat Reduction Agency (DTRA) Combat Support (CZ) Directorate is hosting an Industry Day to provide industry partners with classified information on the upcoming Decisive Action Follow-On acquisition. The Government will provide an overview of the program, including technical requirements and the anticipated acquisition schedule. This event is an opportunity for industry to ask questions, provide feedback on the draft Performance Work Statement (PWS), and for the Government to better understand the current market capabilities. The briefing and all materials presented during this event will be classified at the SECRET level. All attendees MUST possess a final U.S. SECRET security clearance at the time of registration. When: Tuesday, 31 March 2026, from 0800 EST to 1600 EST Where: DTRA Conference Room E&F, 8725 John J. Kingman Road, Fort Belvoir, VA 22060 Registration: If you are interested in participating in Industry Day, register by navigating to the link below and selecting Industry Day: Combat Support Directorate, Technical and Operational Support : https://osbp.experience.crmforce.mil/EventRegistration/s/ Additionally, send an email to shaneice.n.brown.civ@mail.mil and moronda.d.gage.civ@mail.mil with a list of the attendees for your company (names and email addresses). Registration and the follow-up email are due by 1200 EST on 24 March 2026 to give DTRA sufficient time to process visit access requests for all in-person attendees. One-on-One Sessions: DTRA will be holding one-on-one sessions with interested vendors. If you are interested in a one-on-one session, please indicate this in your registration email. Additional information regarding these opportunities will be posted as subsequent modifications to this notice on www.sam.gov. AMD 1 (17 March 2026): Due to a significant response, we are requesting that each company limit attendance to two (2) representatives. For those who have requested a one-on-one session, please submit your questions in advance to Ms. Shaneice Brown at shaneice.n.brown.civ@mail.mil and Ms. Moronda Gage at moronda.d.gage.civ@mail.mil by Thursday, 26 March 2026. Please be advised that each session will be limited to 15 minutes. AMD 2 (27 March 2026): The draft PWS has been uploaded.

The Defense Threat Reduction Agency (DTRA) Combat Support (CZ) Directorate is hosting an Industry Day to provide industry partners with classified information on the upcoming Decisive Action Follow-On acquisition. The Government will provide an overview of the program, including technical requirements and the anticipated acquisition schedule. This event is an opportunity for industry to ask questions, provide feedback on the draft Performance Work Statement (PWS), and for the Government to better understand the current market capabilities. The briefing and all materials presented during this event will be classified at the SECRET level. All attendees MUST possess a final U.S. SECRET security clearance at the time of registration. When: Tuesday, 31 March 2026, from 0800 EST to 1600 EST Where: DTRA Conference Room E&F, 8725 John J. Kingman Road, Fort Belvoir, VA 22060 Registration: If you are interested in participating in Industry Day, register by navigating to the link below and selecting Industry Day: Combat Support Directorate, Technical and Operational Support : https://osbp.experience.crmforce.mil/EventRegistration/s/ Additionally, send an email to shaneice.n.brown.civ@mail.mil and moronda.d.gage.civ@mail.mil with a list of the attendees for your company (names and email addresses). Registration and the follow-up email are due by 1200 EST on 24 March 2026 to give DTRA sufficient time to process visit access requests for all in-person attendees. One-on-One Sessions: DTRA will be holding one-on-one sessions with interested vendors. If you are interested in a one-on-one session, please indicate this in your registration email. Additional information regarding these opportunities will be posted as subsequent modifications to this notice on www.sam.gov. AMD 1 (17 March 2026): Due to a significant response, we are requesting that each company limit attendance to two (2) representatives. For those who have requested a one-on-one session, please submit your questions in advance to Ms. Shaneice Brown at shaneice.n.brown.civ@mail.mil and Ms. Moronda Gage at moronda.d.gage.civ@mail.mil by Thursday, 26 March 2026. Please be advised that each session will be limited to 15 minutes. AMD 2 (27 March 2026): The draft PWS has been uploaded.

The Defense Threat Reduction Agency (DTRA) Combat Support (CZ) Directorate is hosting an Industry Day to provide industry partners with classified information on the upcoming Decisive Action Follow-On acquisition. The Government will provide an overview of the program, including technical requirements and the anticipated acquisition schedule. This event is an opportunity for industry to ask questions, provide feedback on the draft Performance Work Statement (PWS), and for the Government to better understand the current market capabilities. The briefing and all materials presented during this event will be classified at the SECRET level. All attendees MUST possess a final U.S. SECRET security clearance at the time of registration. When: Tuesday, 31 March 2026, from 0800 EST to 1600 EST Where: DTRA Conference Room E&F, 8725 John J. Kingman Road, Fort Belvoir, VA 22060 Registration: If you are interested in participating in Industry Day, register by navigating to the link below and selecting Industry Day: Combat Support Directorate, Technical and Operational Support : https://osbp.experience.crmforce.mil/EventRegistration/s/ Additionally, send an email to shaneice.n.brown.civ@mail.mil and moronda.d.gage.civ@mail.mil with a list of the attendees for your company (names and email addresses). Registration and the follow-up email are due by 1200 EST on 24 March 2026 to give DTRA sufficient time to process visit access requests for all in-person attendees. One-on-One Sessions: DTRA will be holding one-on-one sessions with interested vendors. If you are interested in a one-on-one session, please indicate this in your registration email. Additional information regarding these opportunities will be posted as subsequent modifications to this notice on www.sam.gov. AMD 1 (17 March 2026): Due to a significant response, we are requesting that each company limit attendance to two (2) representatives. For those who have requested a one-on-one session, please submit your questions in advance to Ms. Shaneice Brown at shaneice.n.brown.civ@mail.mil and Ms. Moronda Gage at moronda.d.gage.civ@mail.mil by Thursday, 26 March 2026. Please be advised that each session will be limited to 15 minutes. AMD 2 (27 March 2026): The draft PWS has been uploaded. AMD 3 (02 April 2026): The revised draft PWS has been uploaded.

The Defense Threat Reduction Agency (DTRA) Combat Support (CZ) Directorate is hosting an Industry Day to provide industry partners with classified information on the upcoming Decisive Action Follow-On acquisition. The Government will provide an overview of the program, including technical requirements and the anticipated acquisition schedule. This event is an opportunity for industry to ask questions, provide feedback on the draft Performance Work Statement (PWS), and for the Government to better understand the current market capabilities. The briefing and all materials presented during this event will be classified at the SECRET level. All attendees MUST possess a final U.S. SECRET security clearance at the time of registration. When: Tuesday, 31 March 2026, from 0800 EST to 1600 EST Where: DTRA Conference Room E&F, 8725 John J. Kingman Road, Fort Belvoir, VA 22060 Registration: If you are interested in participating in Industry Day, register by navigating to the link below and selecting Industry Day: Combat Support Directorate, Technical and Operational Support : https://osbp.experience.crmforce.mil/EventRegistration/s/ Additionally, send an email to shaneice.n.brown.civ@mail.mil and moronda.d.gage.civ@mail.mil with a list of the attendees for your company (names and email addresses). Registration and the follow-up email are due by 1200 EST on 24 March 2026 to give DTRA sufficient time to process visit access requests for all in-person attendees. One-on-One Sessions: DTRA will be holding one-on-one sessions with interested vendors. If you are interested in a one-on-one session, please indicate this in your registration email. Additional information regarding these opportunities will be posted as subsequent modifications to this notice on www.sam.gov. AMD 1 (17 March 2026): Due to a significant response, we are requesting that each company limit attendance to two (2) representatives. For those who have requested a one-on-one session, please submit your questions in advance to Ms. Shaneice Brown at shaneice.n.brown.civ@mail.mil and Ms. Moronda Gage at moronda.d.gage.civ@mail.mil by Thursday, 26 March 2026. Please be advised that each session will be limited to 15 minutes. AMD 2 (27 March 2026): The draft PWS has been uploaded. AMD 3 (02 April 2026): The revised draft PWS has been uploaded. AMD 4 (08 April 2026): Industry day slides and Q&A has been uploaded.