Product Description Tipton Snap Caps are designed to help protect your firearm when dry firing by preventing the firing pin from dropping on an empty chamber. They are also useful for checking or adjusting trigger pull and for relieving tension on hammer springs during storage. This set includes five 9mm pistol snap caps with a brass and plastic construction. Product Highlights Helps protect the firing pin by avoiding drops on an empty chamber during dry fire practice Ideal for function checks and checking or adjusting trigger pull Useful for releasing tension on hammer springs for safer long-term storage Brass and plastic construction for durability and repeated use Convenient 5-pack for training, storage, and maintenance routines Specs Brand: Tipton Product Type: Snap Caps (pistol) Caliber: 9mm Units Per Pack: 5 Materials: Brass/Plastic Manufacturer Part Number: 303958 UPC: 661120039587 Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the products manufacturer.