Daniel Defense A1-5 Fixed Rear Sight DD-11002 Review

Let’s Dive into Daniel Defense A1-5 Fixed Rear Sight DD-11002

The Daniel Defense A1-5 Fixed Rear Sight DD-11002 is a robust and lightweight sighting solution designed as either a primary or back-up for modern sporting rifles. Manufactured by Daniel Defense, a company renowned for its high-quality AR-15 components, this fixed rear sight offers a simple, durable, and reliable aiming point. Its low-profile design ensures it won’t interfere with optics, and its ease of installation makes it an attractive option for both experienced and novice shooters.

I was looking for a bomb-proof back-up iron sight solution for my go-to AR. I needed something that could withstand the rigors of hard use and still maintain zero, especially after taking a beating. I was tired of flip-up sights that felt flimsy, even the reputable brands.

Upon unboxing, my initial impression was that this thing is built like a tank. The matte black finish, a Military Specification Hard Coat Anodized finish, felt incredibly durable, and the sight had a reassuring heft despite its light weight of only 1.7 oz. The machining was clean and precise, and the overall build quality exuded confidence.

I considered the Magpul MBUS Pro, which is another popular, low-profile option. I also looked at the Troy Industries fixed rear sight, but ultimately, I chose the Daniel Defense A1-5 Fixed Rear Sight DD-11002 because of Daniel Defense’s reputation for unwavering quality and the A1.5’s simplicity. I wanted something rugged and dependable, and the Daniel Defense seemed to fit the bill perfectly.

My first impression was definitely positive. It instilled confidence and gave me the reassurance that I was looking for in a back-up sighting system. I was excited to get it mounted on my rifle and put it through its paces at the range.

Real-World Testing: Putting Daniel Defense A1-5 Fixed Rear Sight DD-11002 to the Test

First Use Experience

I initially tested the Daniel Defense A1-5 Fixed Rear Sight DD-11002 at my local outdoor range. The weather was fairly mild, with a slight breeze, providing ideal conditions for zeroing and accuracy testing. I mounted the sight onto my AR-15 upper receiver, ensuring it was properly secured using the slotted fastener.

The sight performed flawlessly during the initial zeroing process. Adjustments were crisp and predictable, and I quickly achieved a solid zero at 50 yards. The sight picture was clear and easy to acquire, even with my prescription glasses.

I didn’t experience any issues or surprises during the first range session. The sight held zero perfectly and provided a reliable backup to my red dot optic. It felt like a natural extension of the rifle.

Extended Use & Reliability

After several months of consistent use, including numerous range trips and a couple of tactical training courses, the Daniel Defense A1-5 Fixed Rear Sight DD-11002 has held up remarkably well. There are no signs of wear and tear. It still looks and performs as it did on day one.

The Military Specification Hard Coat Anodized finish has proven to be incredibly durable, resisting scratches and abrasions. The sight has remained firmly secured to the upper receiver, even after hundreds of rounds fired. Maintenance has been minimal – just a quick wipe down with a CLP-soaked rag after each range session.

Compared to some of the other back-up iron sights I’ve used in the past, the Daniel Defense A1-5 Fixed Rear Sight DD-11002 has far exceeded my expectations. It has proven to be more rugged, reliable, and easier to use. It’s a superior product in every way.

Breaking Down the Features of Daniel Defense A1-5 Fixed Rear Sight DD-11002

Specifications

• * Manufacturer: Daniel Defense

• * Color: Black

• * Condition: New

• * Sight Mounting Orientation: Top Mounted

• * Sight Position: Rear

• * Rear Sight Color: Black

• * Deployable: No (Fixed)

• * Fabric/Material: 6061 Aircraft Grade Aluminum

• * Hand: Ambidextrous

• * Finish: Military Specification Hard Coat Anodized

• * Weight: 1.7 oz

These specifications are vital to the sight’s performance and the user experience. The 6061 Aircraft Grade Aluminum provides an excellent balance of strength and weight, ensuring durability without adding unnecessary bulk. The Military Specification Hard Coat Anodized finish protects the sight from corrosion and wear, even in harsh environments.

Performance & Functionality

The Daniel Defense A1-5 Fixed Rear Sight DD-11002 excels in its primary function: providing a reliable and accurate aiming point. Its simplicity is a strength, making it quick and easy to deploy in emergency situations where a primary optic might fail. Its accuracy is more than adequate for its intended role as a backup sighting system.

The sight’s primary strength is its ruggedness and reliability. Its main weakness is the lack of adjustability for elevation, which might be a drawback for some shooters. Overall, it meets and exceeds expectations for a fixed rear sight.

Design & Ergonomics

The build quality is outstanding. The 6061 Aircraft Grade Aluminum construction and the Military Specification Hard Coat Anodized finish speak to its durability. The sight’s 1.7 oz weight is barely noticeable on the rifle.

It is exceptionally user-friendly with virtually no learning curve. Simply mount it, zero it, and you’re good to go. Its low-profile design ensures it doesn’t interfere with other accessories or the user’s grip.

Durability & Maintenance

Given its robust construction and high-quality materials, the Daniel Defense A1-5 Fixed Rear Sight DD-11002 is built to last a lifetime. It’s designed to withstand the rigors of heavy use and harsh environments.

Maintenance is incredibly simple. A quick wipe down with a CLP-soaked rag after each use is all that’s needed to keep it in top condition. There are no small parts to lose or break, making it a worry-free component.

Accessories and Customization Options

The Daniel Defense A1-5 Fixed Rear Sight DD-11002 doesn’t require any specific accessories, as it’s a complete sighting solution in itself. However, it pairs well with various front sights and optics.

The sight is compatible with any Mil-Spec upper receiver, allowing for seamless integration with a wide range of AR-15 platforms. It is also designed to co-witness with many popular red dot optics.

Pros and Cons of Daniel Defense A1-5 Fixed Rear Sight DD-11002

Who Should Buy Daniel Defense A1-5 Fixed Rear Sight DD-11002?

The Daniel Defense A1-5 Fixed Rear Sight DD-11002 is perfect for AR-15 owners who prioritize reliability, durability, and a clean, uncluttered setup. It’s an excellent choice for tactical shooters, law enforcement officers, and anyone who wants a dependable back-up sighting system that can withstand hard use. It is also great for those building lightweight ARs.

Those who require precise elevation adjustments for long-range shooting might find this fixed sight limiting. Individuals on a tight budget might also find the price point prohibitive.

A quality front sight is a must-have accessory to pair with the Daniel Defense A1-5 Fixed Rear Sight DD-11002. Additionally, a red dot optic with co-witnessing capabilities can further enhance the versatility of your AR-15.

Conclusion on Daniel Defense A1-5 Fixed Rear Sight DD-11002

The Daniel Defense A1-5 Fixed Rear Sight DD-11002 is a top-tier back-up iron sight that delivers exceptional performance and reliability. Its rugged construction, lightweight design, and ease of use make it a worthwhile investment for serious AR-15 owners. While the price might be higher than some competitors, the quality and durability justify the cost.

I wholeheartedly recommend the Daniel Defense A1-5 Fixed Rear Sight DD-11002 to anyone seeking a dependable and rugged back-up sighting system. Its simplicity and reliability provide peace of mind, knowing that you have a trustworthy aiming point even if your primary optic fails. Upgrade your AR-15 with the Daniel Defense A1-5 Fixed Rear Sight DD-11002 and experience the difference that quality craftsmanship makes!