Tracked Howitzer and Resupply Vehicle Prototype Solutions

The U.S. Army is seeking mature tracked 155 mm self-propelled howitzer and resupply vehicle solutions for prototype evaluation, with an initial focus on delivery of six integrated vehicle sets and transition to U.S.-based production.

United States of America > DEPT OF DEFENSE > DEPT OF THE ARMY > W6QK ACC- DTA (KO DIRECTORATE OF CONTRACTING)


General
Open (active)
MOSAIC-27-01
Nov 16, 2026 08:00 PM
Nov 03, 2026 12:48 PM
4 years
Other (Special Notice / Call for Solutions)
Federal
Secret
Ask AI about this solicitation
Contact
tam.b.huynh.civ@army.mil
Description

The U.S. Army seeks mature, production-ready tracked 155 mm self-propelled howitzer and tracked ammunition resupply vehicle solutions as an integrated capability set. The Phase 1 Solution Brief should describe the proposed platform’s maturity, performance, U.S. ammunition and fire-control interoperability, delivery schedule, rough-order-of-magnitude pricing, and plan to establish domestic production. The Army prioritizes early delivery of six sets and seeks a credible path to U.S.-based production within two years of award; the broader prototype effort may include up to 18 sets. The prototype effort also encompasses testing and Soldier evaluation, integration with U.S. fire-control and network systems, ammunition compatibility work, training and technical support, and delivery of technical data and software to support sustainment and modernization. Phase 1 requires a Solution Brief and the completed Appendix C Representations and Certifications. The solicitation describes later phases for invited offerors; their additional proposal materials are not Phase 1 submission requirements. The agreement draft states a period of performance of up to 48 months after award and identifies a Secret classification level for the agreement.

Classification Codes
NAICS336992Military Armored Vehicle, Tank, and Tank Component Manufacturing
PSC2350Combat, Assault, and Tactical Vehicles, Tracked
Smart Codes
tracked self-propelled howitzerstracked ammunition resupply vehicles155mm artillery systems
Specifications
Supply & Service
Timeline
Nov 10, 2026 08:00 PM-Phase 1 Questions Deadline
Nov 16, 2026 08:00 PM-Phase 1 Solution Brief Submission Deadline
Requirements
Informational
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