what is the recommended method for attaching a haul line to a firearm??

best answer
Secure one end of the haul line to the firearm. Keep in mind to not tie the line to the barrel or the trigger region. Make sure it will point down by raising it once by hand. Adjust the haul line to make the barrel side heavier so that it points down when hauling. Secure the free end of the haul line to your belt. Start climbing the tree.