I have an 03 f-150 regular cab. I'd like to get some kind of bow or something to put behind the seat that is storage and will hold my guns for hunting. I'd also like something that I could fit my bow in. I thought about building a box big enough to screw my gun racks into so I can hang my guns and bows in there but it'll be really high. I can't put my gun racks in the rear window because it's completely sealed. Thanks!