Get a piece of black insulated foam rubber from your local hardware store. the kind you put over 1 inch hot water pipes. Cut a 1.5 inch section and poke it full of holes, then stick a pellet in each hole. It then slides over a section of your rifle scope. Everytime you want to load a pellet, you just pluck one out, you don't even have to open anything or wear any type of holder, they are right on the scope.