Blue Tray For CRC-1 The Creedmoor Range Cart Tray is an excellent upgrade for your Cart Conversion Kit. With this heavy duty tray you can hold your Range Data Book, Shooting Glove, Pencils, Pens, Safety Glasses, Shooting Hat or many other competition shooting accessories. You also have the option to turn it over and utilize the tray as a writing stand to maintain notes as you shoot. The Creedmoor Range Cart Tray also mounts to most scope stands including the "Polecat" and Creedmoor scope stands. Stand dimensions are 10"x10" with about a 1/2" lip.