Looking for M9 Bayonet Info.

[Piggunner264]

I have a M9 Bayonet that I am trying to find out who made it. The only markings on it are XM9 29.

http://i814.photobucket.com/albums/zz68/deadspace264/101_0146.jpg
http://i814.photobucket.com/albums/zz68/deadspace264/101_0141.jpg
http://i814.photobucket.com/albums/zz68/deadspace264/101_0140.jpg
http://i814.photobucket.com/albums/zz68/deadspace264/101_0127.jpg
http://i814.photobucket.com/albums/zz68/deadspace264/101_0125.jpg

Thanks