Convert your Knight muzzleloader from No. 11 or musket caps to modern 209 primers. Requires 5/8-inch breech plug with outside threads. Measure before ordering.
Modernize your muzzleloading experience with this conversion kit from Knight Muzzleloading. If you're tired of hunting for hard-to-find No. 11 or musket caps, this kit offers a practical solution by converting your rifle to use readily available 209 primers.
Before ordering, you must verify your breech plug specifications. This kit is designed exclusively for breech plugs with a 5/8-inch outside thread diameter. Do not order based on caliber alone—measure your breech plug to ensure compatibility.
The transition to 209 primers eliminates the frustration of sourcing obsolete ignition components. Modern primers are consistent, reliable, and readily available at most shooting supply retailers. This makes your muzzleloader more practical for regular hunting and shooting sessions.
Ensure proper fit by measuring your breech plug's outside thread diameter before making your purchase.