Barnes MZ Aligner enhances the accuracy of high performance muzzleloading bullets. This aligner will align your bullet to the centerline of your bore as well as perfectly match the ogive on the bullet. This model is compatible with .50 Cal Spit-Fire muzzle bullet. A separate Aligner Tool is required for each caliber and bullet type.
WARNING: To the state of California, this product is known to have chemicals that cause cancer, birth defects, and harm to the reproductive system.