300-AAC Blackout Snap Caps - Pack of 2. Release the firing pin safely and without damage on any rifle.
A-Zoom Rifle precision rifle snap caps are a perfect tool for adjusting and tuning your trigger pull. In addition, they help with offhand dry firing and smooth bolt cycling practice.
WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov