Birchwood Casey Duracap Training Rounds 300 Blackout Aluminum 6 Pack - BC-DCTR-300BO

These Birchwood Casey Duracap Training Rounds are CNC machined from solid aluminum with hard anodized finish for durability and smooth functioning. Featuring a durable rubber firing pin impact buffer, they are designed to protect your firearm's firing pin during safety training, function testing, and storage without risk of damage.