RCBS Uniflow Drop Tube
Product description
RCBS Uniflow Drop Tube
The RCBS Uniflow Drop Tube is a plastic tube with a tapered inward opening at the bottom. The Drop Tube is screwed in at the bottom of the powder measure and ensures that the case mouth and the drop tube are properly connected with each powder charge. This way you don't spill any gunpowder and you don't get different gunpowder loads.
The Uniflow Drop Tube comes in 2 sizes:
Small 9023 for calibers .17 - .22 e.g. .223 remington cartridges
Large 9022 for calibers .25 - .45