Grace USA - Rifle Cleaning Mat, 16 x 54-Inch - RM1654 - Gun Cleaning - Pistols - Gunsmith Tools & Accessories Withstands Harsh Solvents, Bore Cleaners And Oils Will Not Absorb Chemicals Or Liquids, Making Cleanup Easy Flexible Magnets Allow User To Easily Place Small Parts And Screws In A Secure Location Until Job Is Finished