The Thunder Dome™ Breech Plug provides you with one of the fastest, most reliable ignitions in muzzleloading today! The deep concave fire channel positions the ignition flame directly at the Pyrodex® Pellet or loose powder. This two-part system must be used with the Thunder™ Nipples. Fits most Traditions™ bolt actions and Tracker™ models. Does not fit break-action models.

Features:

• Fastest, most reliable ignition system
• Sends ignition flame directly to powder
• Fits most Traditions bolt actions and Tracker models