A-Zoom Rimfire Action Proving 22 WMR Dummy Rounds 6-Pack

The A-Zoom Rimfire Action Proving dummy rounds are precision CNC-machined from solid aluminum to the exact diameter, length, weight, and balance of factory-loaded ammunition. This 6-pack is chambered in .22 WMR and is engineered for safe action testing, function checking, and decocking without risk of damage to the firing pin.

Unlike conventional snap caps, A-Zoom Action Proving rounds are dimensionally identical to live ammunition, making them an excellent tool for verifying smooth cycling, magazine function, and chamber fit in rimfire firearms. They are well suited for safety training and general firearms handling instruction.

This package includes 6 dummy rounds in a .22 WMR configuration, ready to use straight from the box for reliable, consistent performance.