Top takeaways
- YHM offers caliber marked dust covers for easy caliber identification and modification of upper receivers.
- The assemblies include a caliber marked dust cover, rod, retaining clip, and spring.
- These dust cover assemblies are specifically designed for 300 Blackout caliber upper receivers.
Attributes
- Delivery weight: 0.027kg
- Shipping height: 6mm
- Shipping width: 76mm
- Shipping length: 127mm
- UPC: 816701017717
Item details
US export classification: 0A501.x





