Short!!! I mounted mine recently and I had to cut my lag screws to about 1 1/4 inches. Also, make sure you hit the trim that runs vertically down the center of the entertainment wall when you drill your holes. You can see it from the bedroom with the doors closed.
Greg
2012 | RAM 2500 | CCSB | Custom tuned by Double R Diesel
2016 | Heartland Pioneer | DS310