Strike Industries AR Ultimate Dust Cover with Flag Design for M4 GBB Series - Black (Not for Germany)

The Dust Cover enables users to attach and detach the cover in 5 to 10 seconds with ease! It is constructed of a high-density polymer making it more durable and functional than the traditional dust covers. It features an adjustable detent set screw in order to compensate wear on the receiver and increase or decrease opening power. Choose multiple designs to customize your AR!

Package includes:

- 1x Dust Cover
- 1x Spring
- 1x Pin
Features:

- Patent pending spring-loaded, internal detent rod for easy installation and take-down.
- Constructed with lightweight durable polymer material weighing in at only .3oz!!!
- Cut-out window for easy disassembly on any AR15 receiver!
- Will never corrode rust or fade
- Will never deform or get bent out of shape
- Comes in a variety of designs
- Patent pending True Seal internal lip that seals the port tighter than traditional dust cover designs.
- Built-in adjustable detent set screw to compensate for wear on the receiver.