Strike Industries AR-15
Billet Ultimate Dust Cover - FDE
Dust Doors on the AR-15 / M16 platform are a barrier between the action and the elements, under constant spring pressure, the action of the bolt carrier reciprocating or being manually cycled the dust door will open up allowing ejection out of the door. During travel, the dust door can be closed and held in place with a captive detent holding it against a groove cut out in the upper receiver. Typically made from the same grade of aluminum that the upper receiver is made from, dust doors are a great way to protect the internals of your build!
About this Dust Door: Introducing the next iteration of Strike Industries Ultimate Dust Cover Line, Billet UDC. Featuring Strike Industries quick detach mechanism that allows you to install or remove the dust cover in under 10 Seconds. It also includes an adjustable detent set screw in order to compensate wear on the receiver and increase or decrease opening power. Strike Industries patent pending noise-reduction padding also makes it nearly 100% silent during activation. Now available in heavy duty machined billet aluminum construction and in 3 anodized color lines (Black, Red, and FDE). Sleek, stylish, each to use, and durable. The Strike Industries Billet Ultimate Dust Cover the essential upgrade to your existing dust cover.
Material: Aluminum - This dust door is made from the same aluminum found on the upper and lower receiver of an AR-15.
Compatibility: Standard Size Upper Receiver Door
Color / Finish: Black
*Note: Will not properly fit Aero Precision M4E1 upper receivers.
*Note: Will not properly function with the Lantac E-BCG due to carrier and bolt design.
Brand: Strike Industries
Model: AR-15 Billet Ultimate Dust Cover - FDE
Color / Finish: FDE
Please note: If the listing says "In-Stock" it means we have all of the items in stock. Please check this LINK to view our most up to date shipping status.
Warranty, Returns & Terms: MMC Armory offers a 30 day return, refund and exchange policy. You must email or call MMC Armory and obtain an RMA number prior to any return, refund, or exchange. All returns must include the original order number, receipt or invoice, along with the billing address, shipping address, contact phone numbers, contact emails, and RMA number. Returns, refunds, and exchanges may take up to two weeks, not including transit times, for processing after we receive it. Return shipping costs will be the responsibility of the returning party, with the exception of the wrong item being received or on warranty exchange during the first 30 days after delivery. Items returned for warranty will only be replaced or exchanged, not refunded.