Apparently according to an email sent out (then kindly forwarded in by Grant) from Guarder/IntruderShop the Galil conversion kit that they were planning on making has been shelved for the time being:

Hi,

The cost of GARIL AK KIT is too high that will make the price too expensive. We cannot help but stop and put off the plan. Guarder is sorry and apologize to the customers for the inconvenience.

Regards,

Sebrina,
IntruderShop