A revolutionary multi-function shotgun cleaning device that stores in your barrel and easily travels with you. Compatible with all Break-Open, Auto, Pump and Bolt Action shotguns. Precision constructed from aircraft grade aluminum, Delrin and nickel-plated brass with a hard, anodized finish. Sturdy telescoping rod adjusts from 27" to 40". Precision quality, spring loaded snap-cap handle contains an oil reservoir. Tooled directly in the rod is a paper towel grip for tighter, cleaner swipes. No wasted money on loose fitting patches. Paper towel grip doubles as a chamber cleaning tool. Threaded to accommodate all universal 5/16 x 27 standard cleaning accessories.