Here for sale is a tru ball go 2 release aid, it has only been used a couple of months, selling because I have given up compound shooting .

it is operated by your index finger or little finger , using you little finger makes it operate like a hinge release. It is excellent to use if you have a tendency to punch your release aid . You can only use one trigger at a time so no risk of accidentally firing it . 

postage included in the price