[gilliland87]

any one know if anybody makes a pin nock system for the acc 3-28 shaft or am i gonna have to use the uni/ g nock set up?

 

[Brown Hornet]

Give Gene a buzz. http://www.archerytech.com/index.html He sells Titanium pins that work for ACCs. I have them for mine. They cost more than regular pins. But you aren't going to destroy them and if you do damage one he will replace it. They are well worth the money.