ShadowHawk Outlaw Weapons v1.0.7
http://nwvault.ign.com/View.php?view=Hakpaks.Detail&id=2682 This is for the CEP, but I thought you might be able to
use it somehow if you do not have a solution already.
Though there seems to be a problem if you alter the
weapon in game it messes up the weapon/feat relation.
If you have taken the weapons from the same source as
CEP team have, at least falchion, maul and mercurial
weapons should be fixed.