Bukkit

Hey! I am using the CrackShot plugin on my minigames server and I am having some issues with adding  weapons. I altered the AK-47 in the "default weapons" file to fit what we need, and when added to the server the AK-47 simply doesn't show up on the list. I am sure it is something I did wrong, so if you would be so kind as to help me get it to work that'd be awesome. I have linked the file below. Once you have opened the file, scroll all the way down to the bottom where the "AK-47" weapon settings are, that is the weapon I am having trouble with.

Dropbox Link:  https://www.dropbox.com/s/fleahitrgscd41x/defaultWeapons.yml

Thanks for any feedback,
-Jack C. President of Novex MC Server