JB Bore Paste Size:2 oz Quickly change primer cup &

Quickly change primer cup & pin size by simply exchanging the entire primer arm assembly

All the Stryker HD series are made in Japan

Bore Tech’s Cu+2 Copper Remover works faster and better without the fear of barrel damage and the dreadful ammonia smell

Uses Positive Charged Ions with Activated Additives

JB Bore Paste Size:2 oz Quickly change primer cup &This 2 oz white solvent is expertly formulated to cut through residue with ease, ensuring a clean and sparkling bore without damaging your gun's finish. Its non embedding action leaves no residue stuck in the metal pores, providing peace of mind with every use. Ideal for gun enthusiasts and professionals alike, this cleaning compound offers a cushioned abrasive action that leaves your bore sparkling and residue free. Enhance your firearm maintenance