AFX Slot Cars for Sale, Slot Car Sets & HO Trains | BRS Hobbies Be sure to check out our slot car racing departments with race sets, track, slot cars and parts from AFX, Auto World, Carrera and more. We also stock Redcat RC vehicles and a wide variety of HO trains, track & accessories, DCC systems & decoders, locomotives and rolling stock from KATO, Mantua & MRC. Last but not least, model rocket kits, engines and parts from DynaStar, Estes, Sunward and more. We take pride in making sure your experience with us is nothing but the best!