Amendment No. 0001 issued on October 28, 2020 is for the following:

1. Remove Labor Category Description "L. Clerical/Administrative" from Section B0001 Narrative. This labor category is not required and was included in the original solicitation in error.

2. Revise Section L0002 Narrative (Volume III, Paragraph 3.3, Section 3 - Subcontracts) to clarify the Government's requirement.

3. Revise an error found in the first paragraph of Attachment 0003 - Non-Disclosure and Non-Use Agreement NRE.

4. Document questions received from potential offerors and provide USG responses:

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The Army Contracting Command - New Jersey (CCNJ), on behalf of the Project Manager for Maneuver Ammunition Systems (PM-MAS), hereby issues a Request for Proposal (RFP) for Medium Caliber Non-Recurring Engineering (NRE). The purpose of the proposed requirement is for NRE Development, Manufacturing, Design and Testing Support that is interoperable with 20mm, 25mm, 30mm x 113mm, 30mm x 173mm, and 50mm weapon systems. This effort requires contractors to have the capability to manufacture and test prototype and production samples of mechanical and/or electronic components on an individual or sub-system/system basis. The Objectives are to assess enhanced lethality and accuracy technologies for legacy and future medium caliber ammunition components and improved production and manufacturing of standard cannon legacy ammunition and components, and other ammunition in the range of 20mm to 50mm.

The proposed procurement action is anticipated to be awarded using Other Than Full and Open Competition in accordance with Federal Acquisition Regulation (FAR) 6.302-3, Industrial mobilization, engineering, development, or research capability; or expert services.