Carlson’s Choke Tubes 00048 Snap Cap 17 HMR Aluminum 6 Per Box

Snap Caps allow for the safe release of firing pin springs. A spring-loaded striking area cushions and protects firing pins. An excellent tool for teaching and eliminating flinching. Six Snap Caps are included in each package. Caliber or Gauge: 17 HMR Rounds Per Box: 6 Material: Aluminum