Strike Industries AR-15 Enhanced Ultimate Dust Cover

Strike Industries AR-15 Enhanced Ultimate Dust Cover

Product Code:
Calculated at Checkout
$15.95 $12.56

MPN: SI-AR-UDC-E-02-223


  • Spring-loaded, internal detent rod for easy installation and take-down.
  • Constructed with light-weight durable polymer material weighing in at only 0.3 oz.!
  • Cut-out window for easy disassembly on any AR-15 receiver!
  • Will never corrode rust or fade
  • Will never deform or get bent out of shape
  • Comes in a variety of designs
  • "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 receiver.
  • Available in Black and Flat Dark Earth finish and multiple designs to customized your AR!


  • Material: Polymer
  • Weight: 0.3 oz.
  • Length: 3.46"


  • Mil-Spec AR-15 Upper Receiver

**Might not fit properly with Aero Precision M4E1 upper receivers.

Strike Industries Enhanced Ultimate Dust Cover


If you’d like to replace the dust cover on your AR-15 or install a new one for the first time, Strike Industries has produced the dust cover of your dreams. With a spring-loaded internal detent rod, the enhanced version of the Ultimate Dust Cover by Strike is a breeze to install and remove.

The Strike Industries Enhanced Ultimate Dust Cover includes a cut-out window to facilitate disassembly. The slimmer design of the enhanced version enables it to be compatible with all AR-15 receivers on the market today. Best of all, this dust cover is extremely light and weighs a mere 0.3 ounces.

The “True Seal” lip of the enhanced dust cover has been modified to offer a better seal and helps to keep all that unwanted grit and grime from entering your receiver while you’re in the field. The design of this dust cover enables users to remove and replace the cover in five to 10 seconds. Made from high-density polymer material, this enhanced dust cover will last you and your AR-15 for many hours of shooting pleasure. This dust cover is available in various design options for a customized look. Order yours today and experience the quality of Strike Industries!

Wing Tactical Offers the Best Parts and Accessories

The Strike Industries Enhanced Ultimate Dust Cover is a high-quality innovative polymer AR-15 dust cover. Choose the design that fits your build and personality the best in black or FDE to match your equipment. Rest assured the cover is not susceptible to corrosion, and won’t warp or bend out of shape. That means the “True Seal” internal lip will stay true round after round, even under the heat of rapid fire.

Strike Industries Innovation in Every Part

Strike Industries Enhanced Ultimate Dust Cover features a fully integrated design. There are no small parts to lose. An internal detent rod keeps the cover in place without the use of separate clips. If you need to make an adjustment, it’s a simple matter of turning the set screw on the detent assembly to create the desired tension. It’s designed to be installed and removed in a matter of seconds, even in the field. Access to the detent screw is easily afforded by a cut-out window. This allows the Strike Industries AR-15 Dust Cover to work on virtually any Mil-Spec AR-15 receiver you would like to add it to without a hassle.

Wing Tactical Customer Service for Gun People by Gun People

At Wing Tactical, we’re shooters and armorers ourselves, so we know what works. When it comes to choosing an AR-15 Dust Cover, we’ve seen the competition, and we know the Strike industries Enhanced Ultimate Dust Cover offers quality and durability that you can count on. If you have a question about this part or any other item we stock, just contact us and we’ll get you the answers you need.

Write a Review

108 Reviews

  • Ultra-light

    Posted by Richard F on 5th Jun 2019

    Great poly dust cover that can be installed and removed without taking off the barrel nut or hand guard. The open/close ball detent CAN be adjusted. Plus it has the US flag! Can't beat that with a stick.

  • Dust cover works great

    Posted by Steve cirtaus on 30th May 2019

    Easy to put on and works great

  • Strike Industries Aways Great!

    Posted by John E. on 17th May 2019

    I have several of these and I think Strike Industries makes a top of the line, beautiful product. Fits perfectly and enhances the look of your weapon!

  • Strike dust cover

    Posted by Eric Lane on 17th May 2019

    Great service on time shipping everything it was suppost to be and thanks for the sticker its the little things like that make me happy. Also as i found out if the dust cover does not snap closed as tight as u think u can take a small flat head and adjust the ball up to get a tighter snap on the dust cover.

  • Strike Industries Dust Cover

    Posted by Joel Spain on 2nd May 2019

    Very cool dust cover. Looks great I’ve already had people ask where I got it.

  • SI Ultimate Dustcover

    Posted by Erik in AZ on 27th Apr 2019

    These things are great! Super easy and fast install and removal with anything from a paper clip to your fingernail, in 5 seconds or less! Additionally, they look amazing, and don’t get beat up and scratched like the stock aluminum ones.


    Posted by Solon on 16th Apr 2019

    Ultimately easy to install. Will buy again for next build!

  • Strike Industries Ejection Port Cover

    Posted by Danny on 24th Mar 2019

    Very good company. Shipping was fast and accurate. Great option to upgrade mil spec ejection port cover. Easy to install nice flush fit.

  • Strike Industries Ejection Port Cover

    Posted by Danny on 24th Mar 2019

    Very good company. Shipping was fast and accurate. Great option to upgrade mil spec ejection port cover. Easy to install nice flush fit.

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