Magpul 5.56 NATO (.223) Dummy Rounds - 5 PackA five pack of Magpul's 5.56x45 (.223 Remington) Dummy Rounds made from their proprietary hard polymer. Great for drills and preventing "dry fire". These dummy rounds are much less expensive than snap caps and provide a similar functionality. Use these dummy rounds to:
- Work on your trigger pull technique without wasting ammo
- Smooth out a gritty trigger
- Break-in a new trigger
- Practice Failure To Fire or Feed drills
- Prevent dry fire - the practice of "firing" a firearm without ammunition. That is, to pull the trigger and allow the hammer or striker to drop on an empty chamber. Dry firing may damage some firearms.