![Carlson's Shotgun Snap Caps - 20 Gauge - 2 Pack - 723189000981 Carlson's Shotgun Snap Caps - 20 Gauge - 2 Pack - 723189000981](https://cdn11.bigcommerce.com/s-0xmhwue6/images/stencil/300x300/products/25301/61783/Carlson-s-Shotgun-Snap-Caps-20-Gauge-2-Pack-723189000981_image1__52423.1679586103.jpg?c=2)
These Aluminum snap caps have a spring-loaded primer plunger which prevents firing pin damage during dry-firing exercises. Treat the wool chamber mop with you favorite gun oil to prevent rusty chambers during storage. NOTE: Leaving guns cocked during storage is hard on springs and is dangerous. These will help keep your firearm in good condition. Available in either 12ga or 20ga.