Type A Custom Drop Tubes 17/20 Cal - 17/20 Caliber 4'''' Type A Custom Drop Tube

Sinclair Custom Drop Tubes are clear acrylic so you can observe your powder charge as it drops. Each drop tube is fitted with and aluminum sleeve to insure a perfect fit in your powder measure or drop tube adapter. Our .17/.20 caliber drop tubes are available in 4" length and 0.188"" inside diameter. Type A Drop Tubes will require an Adapter for use with Redding Powder measures (749-010-851) or RCBS and Hornady Powder Measures (749-002-916). Type A Drop tubes fill fit directly into Niel Jones Powder Measures. Mfg: Sinclair International