This was sent in by Tomo last Wednesday which just got buried in our inbox. For those who want a better trigger pull for their Type 96, this should be part of your upgrade plan. You can get it at the X-Fire/PDI Japan website... "The box is made of duralumin, and setpin, trigger sear, trigger, and piston sear are made of Carbon Steel all machined. If you plan to make highly powerful TYPE96, please do use this one.