Not to rekindle the debate on the military's new super rifle, but this was a neat site for its specs...
http://www.fas.org/man/dod-101/sys/land/oicw.htm
Another neat sight in general...
http://sun00781.dn.net/man/dod-101/sys/land/
http://www.fas.org/man/dod-101/sys/land/oicw.htm
Another neat sight in general...
http://sun00781.dn.net/man/dod-101/sys/land/