Solid brass capper designed for #11 percussion cap rifles. Features a lockable plunger spring for easy loading and quick cap dispensing at the shooting line.
The Thompson/Center In-Line Capper is a purpose-built accessory for shooters who rely on #11 percussion cap ignition systems. Simplicity and reliability define this tool.
When you're at the range or in the field, fumbling with loose percussion caps costs time and breaks focus. The Thompson/Center Capper keeps your #11 caps organized and ready for instant use. The brass construction won't rust or corrode, and the lockable spring mechanism makes loading intuitive—even in cold weather or with gloved hands.
Whether you're shooting traditional muzzleloaders or modern in-line systems that use #11 caps, this capper belongs in your shooting bag.