1)Product Spec:

- Length:  3.1inch
- Weight:  10g
- Materials: Polymer
- Color:  Black
2)Package includes:
- 1x Dust Cover

- 1x Spring

- 1x Pin

Features:

- Internal detent rod for easy installation and take-down.
- Constructed with lightweight durable polymer material weighing in at only 10g
- 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
- Built-in adjustable detent set screw to compensate for wear on the receiver.