- 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.
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.
Strike Industr...Head over to our website for more information about our UDC! ...
Black Capsule EUD
Posted by wolf_pack1998 on 24th Feb 2017
I like these Port Dust Covers! They are very easy to install and remove. These covers are a very touch and durable polymer. Thumbs up for functionality and 2 thumbs up for aesthetics. The black 'capsule' design looks great with my current build. The black absolutely matches my Anderson Upper/Lower. Also very easy to adjust the height of the closure device that keeps the cover closed. This is the 2nd Strike Industries Port Cover I've bought. The first one I tried was the FDE cover with the US Flag on it. Been using it for about 6 months now and have not had any issues with it. However, be aware that SI FDE is a little different than Magpul FDE...so they won't exactly match. Comes close though. Overall, other than words and phrases etched on the standard mil-spec cover, there aren't that many alternatives to the AR platform. SI has managed to change that with these Port Covers. Wanting to customize your AR? Buy one of these.
Posted by -Edgar on 17th Feb 2017
I recently bought this for my Colt LE6920 and it fit nice and flush with the Colt lower.
Very easy to install and looks good. I recommend taking your time when removing the
metal bar from the old dust cover. I use electrical tape in both side to not scratch my lower, tight fit but it will come out.
Posted by Kalani on 10th Feb 2017
These are my favorite dust covers by far. So easy to install and remove. Have one on all of my AR's.
Best dust cover
Posted by Shane on 2nd Feb 2017
These covers are the best out there. They are extremely easy to install, a simple paper clip is all I use. Then, since it's made of polymer, no metal hitting your receiver and it is also quiet.
Super easy install
Posted by Unknown on 28th Jan 2017
It looks great and it was super easy to install. I was having troupe with my stock dust cover staying closed but this one works perfectly!
Better than stock
Posted by Unknown on 24th Jan 2017
It's far more work to get the old cover off than to install this one. My stock cover was almost impossible to latch, but this cover is easy to close.
Looks great, super easy to install
Posted by John on 31st Dec 2016
I couldn't believe how easy it was to install this dust cover. Snaps right in and you don't have to deal with the tiny c-clip holding in the traditional dust cover. Love the way it looks. Just a nice little touch to set your AR apart from all the other ARs out there.
A Cadillac among ejection port covers!
Posted by John on 29th Dec 2016
Tried this on my last build - FDE receivers, buttstock, handguard, pistol grip & forward grip- with black hardware, scope & iron sights. I used the standard black capsule design, and it really compliments and stands out elegantly against the FDE background. The capsule design also goes well with the M-lok handguard and Fab Defense stock. Extremely satisfied with this purchase!
Posted by MP on 2nd Dec 2016
Fits tight and looks good.
Posted by Justin on 19th Nov 2016
Great Product with nice fit and finish. Super easy to install and adds a nice look to my AR. Would highly recommend to anyone.
Posted by Unknown on 5th Nov 2016
Excellent product, great fit and finish. looks awesome. super easy to install.
the best dust cover
Posted by Eric on 3rd Nov 2016
I've owned many of these and once you buy one, you won't go back to the metal ones.
It is mostly sexier
Posted by Gary B on 31st Oct 2016
But it does function well. Dust covers are not mandatory, but if you are to have one why not one that works better and looks better than normal.
Posted by Mike on 10th Oct 2016
This door feels well made and strong, I bought it mainly because of the design and that it's not metal, when the cover opens it slaps against the lower and I didn't want to mess up the finish on my lower, this is a strong plastic and won't scratch anything. On a side note, it feels like it's a little easier to open than the standard cover.
The absolute ultimate for dust covers
Posted by Jeff on 9th Oct 2016
I use these on all of my builds, they are easy, look super clean and give a hint of custom. They go in and come out super easy with no issues. I like the sound they give off when charging the weapon. I will continue to buy these from wing tactical as they seem to have them in stock and other strike industries parts that I like.
Strike Industries Dust Cover
Posted by David on 8th Oct 2016
Great product super easy to install,it fits perfectly and looks good on my YHM billet upper.
Posted by Chris F on 8th Oct 2016
These items cant be improved upon any more than Strike Industries did. Quick install, amazing seal, cool look.
Posted by DOUG on 19th Sep 2016
FIRST TIME FOR WING TACTICAL FAST SHIPPING SUPER EASY TO DEAL WITH. WILL BUY FROM THEM AGAIN. THE COVER LOOKS GREAT AND WAS EASY TO INSTALL IT NEEDS TO BE PRESS FIT IN WHEN DONE. THE SEAL IS FOR SURE AIRTIGHT. UNLIKE THE STOCK METAL ONE
Posted by wayne v on 8th Sep 2016
These strike industries dust covers are all that i will use , they do not use the rod and c clip , they are light and have an adjustable roller ball for tension. I have used wing tactical in the past and will do so again, 5 stars for strike industries AND wing tactical! Buy with confidence!
Impossible to take out...
Posted by Josh on 2nd Sep 2016
I put it in a Lantac upper receiver without having the spring the correct way. Once I did, it was impossible to take out. I had to rip it out which makes it no longer a working part. Made me sad, because I liked the look of it. Make sure if you get it, you put it in the right way or you will be buying a new one.
Posted by Ruben on 21st Aug 2016
Added this dust cover to personalize my AR-15. The shipping was super fast and the installation couldn't have been easier. Thanks for a great innovative product.
Posted by bobby on 15th Aug 2016
Easy to install , fit is great and snug , looks great , great price, couldn't be happier with it
Super easy installation
Posted by Freedom , no compliance on 7th Aug 2016
If you've installed a mil spec dust cover they can be a bear once in a while , other hand these Strike Industry covers are literally a snap to install . I own a couple of them one on my LR 308 and another on my 556 pistol .. They cut down weight and work well not much else you can say other than thanks to SI for making them available for a reasonable price ...
Ultimate Dust Cover
Posted by John on 22nd Jul 2016
This is my second Ultimate dust cover. The fit perfect in my AeroP uppers and easy to install.
Strike Industries AR-15 Enhanced Ultimate Dust Cover
Posted by Boyes55 on 20th Jul 2016
A+++ Excellent dust cover. Makes a great seal. Easy to install, no fitting was necessary.