T/C's U-View In-Line Capper tool is designed specifically for use with the Black Diamond™ or modern striker-style, inline muzzleloaders that use a 209 shotgun primer. It holds eight primers ready for instant action and allows for a quick visual inspection of your primer reserves. This model is not compatible with Encore 209x50 or Omega muzzleloaders.

WARNING: To the state of California, this product is known to have chemicals that cause cancer, birth defects, and harm to the reproductive system.