AR-15 Battle Port Enhanced Dust Cover - Polymer Black Capsule

Product Description

AR-15 Battle Port Enhanced Dust Cover - Polymer Black Capsule

The Black Label Enhanced Dust Cover is the Ultimate Dust cover! it features a quick disconnect Detent Rod which allow you to quickly and easily install/uninstall the Ultimate dust cover for the AR-15! Materials used to make this high-density Nylon polymer, will not corrode or deform under fire. on the Underside if this ultimate dust cover you have an embossed ejection port seal that enhances the protection of your rifle from the elements. A built-in Nitride adjustable detent screw allows you to easily compensate for receiver wear, or increase/decrease opening power. The Built in Spring loaded Take down Rod Allows for easy assembly/disassembly. 

Features:

• Spring-loaded, internal detent rod for easy installation and take-down.
• Constructed with lightweight, high density, Ballistic polymer material.
• Will never corrode, rust or fade.
• Will never deform or get bent out of shape.
• Internal lip seals the port tighter than traditional designs.
• Built-in adjustable detent set screw to compensate for wear on the receiver.
• Cut-out window on the rod for easy disassembly - compatible with all AR15 receivers on the market.
• Low reflection Nitride spring and pin.
• L-shaped spring for easy installation.
• Reinforced hinge pin for strength.
• Compatible with AR15/M16/M4 .223/5.56 and will fit Billet Uppers.
• Will not properly fit with Aero Precision M4E1 upper receivers.
• Easily trims down with exacto or dremmel in the even your custom billet upper does not have a mil-spec ejection port