I bought the slide fire conversion kit for the M&P15-22.
It came with a 3.5 Lb CMC trigger and Slide Fire E-Clip trigger pins that say designed specifically for the M&P15-22 right on the package.
These pins aren't long enough. They don't make it all the way through the lower receiver so obviously I can't put the clips on.
Is there anyway I'm making a stupid mistake? Or what trigger pins should I order?