CVA QRBP Breech Plug Silver Blackhorn Accura Optima Wolf 50 and 45 Cal Made for both loose powder and pelletized propellents; Makes removing and cleaning a muzzleloader quick and easy;Available in Black Blackhorn Accura Optima Wolf 50 & 45 Cal., Silver Accura Optima Wolf 50 & 45 Cal., Silver Blackhorn Accura Optima Wolf 50 & 45 Cal.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Item Category Code: 3600 Product Group Code: 3600B Product Sub Group 1: 3600B7 Inactive: No Prop65 Applies: Yes Prop65 Cancer Harm: Yes Prop65 Chemical: Lead