Take a modern bore solvent and squirt it on a brass cleaning jag. The liquid will turn blue as it drips off the jag – it is working so fast, it starts to dissolve your cleaning jag in front of your...

Product Specifications .45/44 Caliber Brass Jag – Male Threaded All brass Construction with Pointed Tip 8/32 Male Threads For Use with J. Dewey 8/32 Female Threaded Cleaning Rods, and Any...