The Pro-Shot Rectangular Foam Swab 5″ is a high-quality cleaning supply for hunters and gun enthusiasts. With a pack of 50 white foam swabs, this product is designed by Pro-Shot Products for multiple gauge/caliber sizes. These swabs are perfect for removing residue and fouling from gun barrels, ensuring optimal performance and safety. Additionally, it includes a California Prop 65 warning indicating the presence of chemicals known to be harmful to reproductive health.