- Description Birchwood Casey 10/12/16/20 Gauge Brass Slotted Tip (individual) Birchwood Casey Brass Slotted Tips securely holds patches without slipping off while cleaning your firearms. Cleaning power either pushing or pulling through firearm barrel. Offered in three sizes to accomodate multiple calibers. One brass slotted tip in package. Features: One brass slotted tip in package. Cleaning power either pushing or pulling through firearm barrel. Securely holds patches without slipping off
