Some information on the racks. The racks were built for bolt action rifles which I build 4" on centers for each rifle. Any closer and the bolts banged the rifle next to it. If you look close at the top left end rack and the bottom right rack you will see they are cut for double barrel guns.
The back of the barrels are 4" from the wall and back of the buttplates are 5 1/2" from the wall. The distance from the bottom of the rifle slot to the top is 36". I don't like dragging a rifle through a small , or large hole, so I notched the boards and built a swinging bar to keep the rifles in the rack during an earthquake.
Not sure what other info would be helpful, have a question, just ask.
