MIL-DTL-70446C, DETAIL SPECIFICATION: MACHINE GUN, 5.56MM: M249 (29 SEP 2008) [SUPERSEDES MIL-DTL-0070446B & MIL-M-70446A]
MIL-DTL-70446C, DETAIL SPECIFICATION: MACHINE GUN, 5.56MM: M249 (29 SEP 2008) [SUPERSEDES MIL-DTL-0070446B & MIL-M-70446A]., This specification prescribes the detail requirements and identifies the verification procedures for the Machine Gun, 5.56MM: M249, hereafter referred to simply as the M249.