The Cedar Mountain Black Powder Universal Speed Loader was designed to hold approcimately 140 grains by volume of Blackhorn 209 or other loose powder. It is recommended to wipe out the insides of the charge tubes and loader with a dryer sheet prior to filling with powder. Doing so will remove any static electricity and help the powder to flow more freely. When inserting charge tubes into the speed loader, charge tubes should be pushed in tightly (use back and forth wiggle motion as needed) until fully seated against the shoulder of the loader. This eliminates any gaps where the powder could become entrapped. FeaturesIncludes (1) Cedar Mountain Quick Loader, (3) charge tubes, and a cloth pouchWeight: 2.20 oz..63" diameter x 2.95" long (not including cap)