Replacement breech plugs are crafted with the same reliable designs and high quality that CVA rifles are known for. Specifically designed for Pivot-Action and Break-Actions made in 2009 and earlier, these breech plugs ensure consistent performance for models such as Optima, Optima Pro, Wolf, Kodiak, and Kodiak Pro. To determine if this breech plug is compatible with your rifle, check the last two digits of your serial number; for instance, a serial number ending in 01 indicates a rifle made in 2001. Key Features and Benefits: - Reliable and high-quality design consistent with CVA standards - Compatible with Pivot-Action and Break-Actions manufactured in 2009 and before - Ensure reliable performance and fit for models like Optima, Optima Pro, Wolf, Kodiak, and Kodiak Pro Keep your CVA rifle performing at its best with this dependable replacement breech plug, specifically engineered for older models.