Posi-Trigger for Cage Traps?

What happened to this trigger system? Can't find it for sale and video from WCS is 7 years old. Look like a great mod.

Top of this page has link to them, try asking direct.

Advanced traps sells a trigger system. In the archives

I checked their website. No info. Figured an ADC trapper might know.

The one pictured can be triggered by pulling down on an object that is dangling over the rear of trap. Pan nor trigger wires are not neccessary.

An L bracket instead of wires would do same thing