The 2020 Model Model Car Nationals is the KC Slammer's 29th consecutive show. In 2019 we had over 450 model cars entered with 85 vendor tables sold. It is a two-day show with models entered and judged on Saturday, June 13 (2:00 pm until 7:00 pm) and the actual show on Sunday, June 14 (9:00 am with awards at 3:00 pm). It's a great show with our resident Elvis Impersonator and Disc Jockey and lots of models and modelers to spend the day with. Our longstanding venue is the Overland Park Convention Center in Overland Park, KS, a suburb of Kansas City, KS. The convention center is connected to the Sheraton Overland Park Hotel and also near plenty of lodging, shopping, restaurants, etc. The Slammers have been doing this right for a long time!