Other LE agencies might be interested in this open source, public RFP, as it provides a clear example of good testing procedures and performance requirements for LE 5.56 mm ammunition:

https://www.fbo.gov/download/75d/75d...750_FY2010.doc

https://www.fbo.gov/index?s=opportun...=core&_cview=1

Note: Ignore documents dated earlier than the 07 May 2010 Amendment 2, as these previous postings contain errors that were corrected with the later amendment.