Racks without using bed rails

Anyone have bed racks on their bed that does NOT use the rail system for anchor? Only ones I've seen utilize the rails. Thanks!

 

Brute force fab

http://www.bruteforcefab.com/bed-cages.html

 

I like that Brute Force rack. I wonder if they could leave the BRUTEFORCE off the sides? They say they will do custom stuff, I'll have to ask. This rack looks like it would be perfect for standing up and shooting rabbits as you bomb down dirt roads!

 

BAMF makes one as well: http://www.bayareametalfab.com/2005-to-2015-TACOMA-Bed-Rack_p_30.html

 

I've never looked at the Bruteforce Fab rack before - there are a lot of features that I like. I agree though, the massive BruteForce logo on the side and sort of aggressive metal cutouts are a bit of a turnoff - I'd prefer something a little more utilitarian and less flashy.