I just came from this show. Really wasn't expecting much since it's only the 2nd one at this venue. I was pleasantly surprised, not a bad show at all. Much better than the recent one's in South Bend, in my opinion. The place was full of tables worth looking at, and the parking lot was full. Picked up some small pistol primers. I did have to chuckle at the vendor who had a price of $545 on a used Ruger LC9s. Not sure how he could put that price on it with a straight face.
https://gunshowtrader.com/gun-shows/mishawaka-gun-show/
https://gunshowtrader.com/gun-shows/mishawaka-gun-show/