If you have nothing at this point, consider a tool bag or box. There are many that are ideally suited as a range bag. Just bear in mind that it has to be lockable. Many tool bags have compartments for magazines, tools and other items you will need to carry. Ear and eye protection are examples as are holsters and belts. Eventually you will know what small tools you would like to have handy. Any place that caters to construction workers and handy men will have a selection of bags that will last a lifetime. Buy once, cry once is a valid cliche.