AviKits is a kit plugin from avi.pw. Allow your players to recieve specific items on-command, permission-based. Does it not work? Try Kits.
CommandPermissionDescription
/kitskitsSee your recieveable kits.
/kitkit/kit <name>
/kit nameavi.kit.nameAllow the kit called name to be claimed. Case-sensitive.
/kiaddkiaddCreate a kit using your inventory. /kiadd is indeed how the command is spelled.