This package includes supply of our new 17 caliber cleaning patches. Our 17 caliber patch jag is designed specifically for cleaning 17 caliber barrels, including but not limited to, 17 Mach 2, 17 HMR, .17 WSM, and many others. These patch jags press a patch that has been treated with solvent or bore paste against the barrel and into the rifling to mechanically strip the carbon, plastic, and copper out of the bore. We used this patch with no solvent for demonstration purposes, and pushed