Absolutely not, IMO the show is pure garbage these days since all of the major vendors like Florida Gun Exchange, Andrews Gun Leather, and most recently, Shoot Straight; stopped attending.
On the other hand, if you like beef jerky and the other crap ancillary vendors sell at crummy gun shows you might enjoy the show.
I love gun shows and used to attend that show religiously for many years every month it was there, and it makes me sad to see what has become of it now.
The last time I went to that show about 2 months ago because my nephew dragged me there, we stayed no more than 15 or 20 minutes because we thought it was so bad.
I'm pretty certain that you won't find the items you said you're looking for there with the exception of some Chinese AR accessories at higher than online prices.