The A-Zoom .40 S&W Snap Caps are built for safe dry-fire training, malfunction drills, and function testing. Made from durable anodized aluminum, they replicate the size and weight of live .40 S&W ammo and protect your firing pin during practice.
 
Calibre: .40 S&W
Durable anodized aluminum
Safe for dry-fire practice
Protects firing pin
Ideal for training and function testing