Opportunity
PIEE #W15QKN26R1C5R
Solicitation for 155mm Modular Artillery for Combat Effectiveness (MACE)
Buyer
W6QK ACC-RI
Posted
September 09, 2026
Respond By
October 30, 2026
Identifier
W15QKN26R1C5R
NAICS
332994, 332993
The U.S. Army Contracting Command at Picatinny Arsenal is seeking proposals for the 155mm Modular Artillery for Combat Effectiveness (MACE) project. - Government Buyer: - U.S. Army Contracting Command (ACC), Picatinny Arsenal (W6QK ACC-RI-PICATINNY) - Products/Services Requested: - Modular artillery systems with a caliber of 155mm - Ammunition and related systems over 125mm - Requirements: - Offerors must request technical documents (purchase descriptions, packing/unitization drawings) by submitting completed non-disclosure agreements and technical data request forms - Submission of a Material Safety Data Sheet (MSDS) is required with offers - Compliance with military critical technical data agreements (DD2345) is mandatory - OEMs and Vendors: - No specific OEMs or vendors are named in the notice - Unique/Notable Requirements: - Prototype Project Opportunity Notice (PPON) format - Access to technical specifications is restricted and requires formal request procedures - Emphasis on safety and technical compliance for all submissions
Description
Amendment 0002 - The purpose of this amendment 0002 is to add Attachment 15 - MACE Offeror Questions Addressed. ******************End of Amendment 002 Narrative ***************************************************************************************************************************************************** Amendment 0001 - The purpose of this amendment 0001 is to extend the solicitation response deadline from September 30, 2026 to October 30, 2026. This extension is granted to ensure all potential offerors have sufficient time to conduct thorough analyses, address recent technical clarifications, and submit comprehensive, high-quality proposals which deliver the best value to the Government. As a result of the extension, the Prototype Project Opportunity Notice (PPON) has been revised to reflect the new response deadline. Attachment 1 - Terms and Conditions has been updated in Supplement 5, Sub Section number 2 Outside Funding Contribution Schedule to change the Basic Agreement Years from FY 2026, FY 2027, FY 2028 to FY 2027, FY 2028, FY 2029. *End of Amendment 0001 Narrative*************************************************************************************************************************** 155mm Modular Artillery for Combat Effectiveness (MACE) - Please refer to Prototype Project Opportunity Notice (PPON) and attachments. Please note: Attachment 8 - Purchase Description and Attachment 9 - Packing and Unitization Drawings will be provided to Offerors upon request once the Offeror signs, completes and submits the following documents for contracting approval: Attachment 12 Technical Data Request Questionnaire; Attachment 6 Non-Disclosure and Non US Agreement plus Attachment 14 DD2345 Military Critical Technical Data Agreement. Please refer to section 8 of the PPON for further information.