The Birchwood Casey Duracap Dummy Rounds are CNC machined from solid aluminum and hard anodized for smooth functioning. They feature a durable rubber firing pin impact buffer that protects the firing pin from damage during use. Each 6-pack provides reliable, inert training ammunition for .300 Blackout rifles without the cost and logistics of live rounds.
With precision dimensions, these training rounds offer consistent performance, ensuring accuracy in training. the Duracap rounds cycle reliably through most modern rifle platforms chambered in .300 Blackout. The aluminum construction combined with hard anodizing resists wear while maintaining dimensional consistency shot after shot.
Designed for serious shooters and training programs, Birchwood Casey’s Duracap rounds deliver the professional-grade performance you need for safe, ammunition-free practice sessions. Each round is manufactured to exacting standards, making them suitable for individual practice, institutional training, or operational function testing.






