If you have a rigid cb antenna like say a firestik you could zip tie it against it in 4-5 places. A buddy of my has his jammed in like you pic. I have 2 teraflex brackets (1 at each tail light). 1 for cb, the other I put my flag mast in.
2004 Wrangler Rubicon 4.0 w/Auto, 3.5" Rubicon Express Super Flex lift w/Currie Control Arms, RE Mono Tube Shocks, RE CV Drive Shaft, Engine/belly pan skid plate, Co2 Powertank. Hi Lift Jack.