From rimfire to magnum, Tetra Gun Prosmith Cotton Cleaning Patches are ready to tackle any bore size. Designed for use with patch holders and brass jags, they deliver a snug fit and thorough clean every time. Offered in multiple sizes and quantities, these classic patches are a must-have for dependable firearm upkeep. Highly resilient, gentle and moisture-absorbing Highly effective at eliminating firing residue Ideal for enhancing shine and smoothness Revised clamshell packaging