Klikkpatroner, 223/5.56 (10)The practice dummy 5. 56mm ammunition allows professional dry rifle training. It allows the loading of 5. 56mm polymer bullets to your magazine for realistic scenario training. 10 pack. Advantages: Exact replica of 5. 56x45 ammunition, manufactured with high grade durable bright red polymer, easily distinguishes from a live round Enables safer realistic rifle exercises (magazine changes, malfunctions, stoppages, cocking and ejection practice) Allows