The B/C DURA CAP TRAINING 223/556 6PK RD is designed for precision and durability in firearm training. These dummy rounds are expertly crafted to offer lifelike handling without the risks associated with live ammunition. Made from solid aluminum and hard anodized, these rounds are engineered for consistent performance. The integrated rubber firing pin impact buffer enhances protection, ensuring the longevity of your firearm's components. CNC Machined From Solid Aluminum Hard Anodized For Smooth Functioning Durable Rubber Firing Pin Impact Buffer Protects Firing Pin From Damage Precision Dimensions For Reliable Performance Laser-Marked For Easy Identification Ideal For Safety Training, Function Testing, And Storage Optimize your training experience with the reliability and safety of B/C DURA CAP TRAINING rounds.