Daniel Defense A1.5 Fixed Rear Sight

Manufactured by Daniel Defense
SKU: 19-064-11002
MPN: DD11002
Manufactured by Daniel Defense
14 Reviews

In Stock

NOTE: Limit 3 per household. Quantities exceeding 3 will not allow checkout.

Standard orders will ship out within 1 business days or less. FFL orders will ship within 2 business days or less as long as we have the information for the transfer destination.



The Daniel Defense A1.5 Fixed Rear Sight is a lightweight, streamlined fixed sight solution for the AR platform. The intelligent minimalist design reduces bulk and weight and doesn't impede the use charging handle. The patented "Rock and Lock" one piece mounting system is easy to use and robust. Machined from 6061-T6 aluminum with a MIL-SPEC hardcoat anodized finish, this sight is perfect for shooters who want the simplicity of a fixed iron sight on their free float handguard.

  • Secure windage adjustment
  • One piece "Rock and Lock" mounting
  • Uses standard dual-peep A2 rear aperture
  • Through-cut design for weight savings
  • Weighs just 1.7 oz
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BrandDaniel Defense
FinishHardcoat Anodized
Fixed FoldingFixed
Manufacturer.Daniel Defense
MaterialAluminum - 6061-T6
Weight1.7 Oz

WARNING: This Product can expose you to chemicals which is known to state of California to cause Cancer and Reproductive Harm. For more information, see www.p65warnings.ca.gov

Ratings & Reviews

14 reviews


DD rear fixed sight


=) Great customer service, awesome 2day shipping, great product!! I ordered @ 1:00am CS called me @8:05am that same morning to confirm purchase and I received my package within 48hrs. Best Online purchase ever!! (Honestly) ..I purchased the Daniel Defens

Solid Rear Sight


Best price I could find anywhere for this great fixed rear sight that stays put

Well worth the wait


Daniel Defense is a bit behind, it was 24 hours from the time I was notified, and ordered till I had it in hand and headed to the range. If you're like me and the whole flip and fold sight is too much, this works great. Backed up with a PA micro dot, and you are good to go.

Doesn't Get better than this


For a fixed sight in one position, doesn't get any better than this! Highly suggest this to ANYONE looking for a full time Iron sight.

Excellent Fixed Rear Sight


Great quality rear sight. Super fast shipping and service from Primary Arms. One of my favorite places to shop for gun parts online!

Rear sight


Great sight.

DD A1.5 Sights


I have these sights on several of my guns, they stand up to all the abuse I could give over several classes and field exercises. Love them and highly recommend these!

It's a good sight


Making win safe adjustments can be somewhat difficult, you have to depress a button to turn. NBD really, just be aware. Weighs next to nothing.

New loyal customer


My second purchase from Primary Arms. The Daniel Defense sights are very high quality and perfect for my build. Primary Arms was fast shippers and best price on internet.

DD A1.5 Fixed rear sight


The price was excellent and the item was in stock. The sight was shipped prompt, no waiting.

Great Fixed Sight


Wanted one of my rifles to be set up with just irons. A2 front sight and DD rear looks and works great!

best price and fast shipping


Your prices are some the best online and the shipping was very fast. My order was ready for shipping the same day I placed my order.

Off-Center Large Aperture


The large aperture was off-center on the sight I received. While it isn't a big deal functionally I'm not paying a premium for the Daniel Defense logo slapped onto an item with poor quality control. Not impressed.

Quality, durability.

by -

Quality you'd expect and durable. Fixed sights are kind of an older shooters preference it seems in modern times, but I thoroughly have been impressed with anything Daniel Defense has to offer, their rifles and accessories have no difference in terms of quality.