The Parker Hale Style Jag 30PH is a precision cleaning accessory designed for .30-.35 caliber firearms with male threading for secure attachment to cleaning rods.Parker Hale Style Jag - Model 30PHMale thread design for standard cleaning rodsCompatible with .30-.35 caliber firearmsDurable construction for reliable cleaning performanceUPC: 608060200868Essential for proper firearm maintenance this jag ensures effective cleaning patch retention and optimal bore cleaning for rifles and firearms in the .30-.35 caliber range.