A-Zoom Snap Caps 17 HMR 6-Pack – Aluminum Dummy Rounds for Dry Fire Practice

A-Zoom Snap Caps in 17 HMR protect your rimfire firearm's firing pin and chamber during dry fire practice and function testing. Unlike live ammunition, these precision-machined aluminum dummy rounds absorb firing pin impact safely, preventing peening and potential damage that occurs when dry firing on an empty chamber. The hard polymer primer insert cushions each strike for thousands of uses.

Ideal for safe firearms training, trigger control drills, and verifying feeding and extraction cycles without risking chamber or firing pin damage. The 17 HMR chambering fits bolt-action and semi-auto rimfire rifles. Snap caps also serve as effective chamber flags for safe storage and transport verification.

• Caliber: 17 HMR
• Material: CNC-machined aluminum body
• Primer: Hard polymer strike cushion
• Quantity: 6 per pack
• Use Case: Dry fire practice, function testing, chamber flag
• Durability: Thousands of strikes per cap