Keeps Jag In The Bore For Faster Cleaning With J-B
Places stop near handle to prevent jag from coming out of muzzle during back and forth scrubbing. A real time and frustration saver for short stroke cleaning with J-B Compound. Delrin® and nylon won't scratch or gouge coated rod finish. Two sizes to fit .22-6.5mm caliber rods and .27-.30 caliber rods made by Bore-Tech, Dewey and others.
Big Book Catalog, Issue:72, Page:332
SPECS: Delrin collar with nylon set screw. Contains four stops, (2) .22 caliber and (2) .30 caliber.