A five-pack of 5.56x45 (.223 Remington) Dummy Rounds made from Magpul's proprietary hard polymer. If you don't know what these are, perhaps you should find out!

Dummy rounds are useful for gun handling, reloading, and malfunction drills, as well as for analyzing shooting procedures or problems with trigger control. Create unlikely situations deliberately to reveal mistakes and enhance your skills!

Pro-tip! Let a buddy load your magazines with these in the mix and return the favor. Otherwise you'd anticipate the "click" and that's cheating. And you know what they say about cheating: it's only allowed in a fight.

Made in the USA.