Product DescriptionThe CVA Hex Head Replacement Breech Plug (AC1678A) is a factory replacement breech plug designed for CVA pivot-action and break-action in-line muzzleloaders made in 2009 and earlier. Built in stainless steel with a silver finish, it accepts standard 209 shotshell primers for reliable ignition and is well-suited for use with Pyrodex pellets. Compatibility includes Optima, Optima Pro, Wolf, Kodiak, and Kodiak Pro models. To confirm your firearm's production year, the last two numbers of the serial number indicate the year (example: 61-13-??????-01 indicates 2001).Product Highlights Factory replacement 209 primer breech plug for select CVA in-line muzzleloaders Fits pivot-action and break-action CVA models made in 2009 and before Compatible with Optima, Optima Pro, Wolf, Kodiak, and Kodiak Pro platforms Stainless steel construction with silver finish for durability and corrosion resistance Accepts standard 209 shotshell primers; ideal for Pyrodex pellet ignitionSpecs Brand: CVA Manufacturer Part Number: AC1678A UPC: 043125126781 Type: 209 primer breech plug (hex head) Material/Finish: Stainless steel, silver Compatibility: CVA Optima, Optima Pro, Wolf, Kodiak, Kodiak Pro (pivot-action/break-action; 2009 and earlier)Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.