Mastercraft Courser MXT LT35X12.50R15 113Q COVERVIEWMastercraft Courser MXT is waiting to provide endless hours of extreme off-road . mud terrain performance. For light trucks and off-road adventurers . this tire bites into the ground with its wide . deep tread grooves and side biter design. The Courser MXT can handle off-road mud and snow. It was built to be driven hard and pushed to the limits of nature.