CCI 311 #11 Percussion Cap CCI 11 Percussion Caps provide the reliable, consistent ignition blackpowder shooters need. They feature non–corrosive, non-mercuric priming compounds with soft, ribbed copper cups, and they are available in a variety of styles. Specifications and Features: Generates up to 40 percent more flame volume. Reliable in all weather conditions. Designed to fit more snugly on all nipples.
