The Burris FastFire 3 1x 21x15mm 3 MOA Red Dot Sight – CR1632 Battery, Unlimited Eye Relief, Unlimited Field of View, 1x Fixed Magnification Made a Bold First Impression
The Burris FastFire 3 is the third iteration in Burris’s popular line of miniature red dot sights, and it promises improved battery life, easier adjustments, and enhanced durability. As someone who’s spent years fiddling with various optics on everything from AR-15s to shotguns, I was eager to see if this little red dot could live up to the hype. I’ve always appreciated a compact optic that doesn’t add unnecessary bulk, and the FastFire 3 seemed to fit the bill perfectly.
For years, I struggled with target acquisition speed using iron sights, especially in low-light conditions. Red dot sights promised a solution, but many were either too bulky, unreliable, or had terrible battery life. That’s why I was drawn to the Burris FastFire 3; its reputation for being rugged and user-friendly, combined with its compact size, made it a strong contender.
The FastFire 3 arrived in a simple, no-nonsense package. My first impression was of solid build quality; it felt robust without being overly heavy. The matte black finish looked clean and professional, and the controls seemed intuitive. Compared to some other micro red dots I’ve handled, like the Trijicon RMR (which is significantly more expensive) or the Holosun HS403B, the Burris felt like a great balance of quality and affordability. Honestly, I was excited to mount it and get to the range.
My initial reaction was positive, a sense of anticipation knowing that this optic might just be the solution I’d been searching for. I was hoping it would deliver on its promises of rapid target acquisition and rugged reliability, without breaking the bank.
Real-World Testing: Putting Burris FastFire 3 1x 21x15mm 3 MOA Red Dot Sight – CR1632 Battery, Unlimited Eye Relief, Unlimited Field of View, 1x Fixed Magnification to the Test
First Use Experience
I mounted the Burris FastFire 3 on my trusty Smith & Wesson M&P 9mm for its initial test run. The range was outdoors, and I tested it in both bright sunlight and under the shaded firing line. Zeroing was straightforward, thanks to the upgraded windage and elevation adjustments that Burris implemented in this model.
The sight performed admirably in both lighting conditions. The 3 MOA red dot was crisp and clear, making target acquisition incredibly fast. There were no issues with the dot blooming or washing out, even in direct sunlight. Using a red dot was new to me on my pistol platform but I quickly grew to really enjoy it.
It took almost no time at all to become comfortable with the FastFire 3. Its simplicity is a major strength. There were no complicated menus or settings to navigate; just turn it on, adjust the brightness, and go. My only initial concern was the height of the sight above the slide, but I quickly adapted to the sight picture.
Extended Use & Reliability
After several months of regular use, the Burris FastFire 3 has proven to be a reliable and durable optic. I’ve put several hundred rounds downrange with it mounted, and it has held zero consistently. It’s been subjected to the usual bumps and scrapes that come with regular range trips and concealed carry.
The FastFire 3’s steel body construction has held up incredibly well. There are no signs of significant wear, and the lens remains clear and scratch-free. I also appreciate that the battery compartment is top-mounted, making battery changes quick and easy without having to remove the sight.
The Burris FastFire 3 has exceeded my expectations. It’s more reliable and easier to use than other micro red dots I’ve used in the past. The enhanced durability and top-mounted battery access are significant improvements over the previous generation, making it a worthwhile upgrade.
Breaking Down the Features of Burris FastFire 3 1x 21x15mm 3 MOA Red Dot Sight – CR1632 Battery, Unlimited Eye Relief, Unlimited Field of View, 1x Fixed Magnification
Specifications
The Burris FastFire 3 boasts several key specifications that contribute to its overall performance and usability. It has 1x Fixed Magnification, providing a true, unmagnified view of the target, which is ideal for close-quarters engagements. Its 21x15mm objective lens offers a decent field of view for quick target acquisition.
The sight utilizes a 3 MOA red dot, which provides a good balance between precision and speed. Power is supplied by a CR1632 battery, and Burris claims a long battery life. The design allows for Unlimited Eye Relief and Unlimited Field of View, enhancing situational awareness. These specifications, combined with its steel body, result in a rugged and reliable optic.
Performance & Functionality
The Burris FastFire 3 excels in its primary function: providing a fast and accurate aiming solution. The crisp red dot makes target acquisition incredibly quick, especially compared to iron sights. The automatic brightness setting works very well, adjusting the dot’s intensity to match the ambient light conditions.
The sight is very easy to zero, and it holds zero consistently even after hundreds of rounds. Its simplicity is a major strength. It is accurate, reliable and exceptionally easy to use. I don’t see much need for improvement.
Design & Ergonomics
The FastFire 3 features a compact and lightweight design that doesn’t add unnecessary bulk to the host weapon. The steel body feels incredibly robust, and the matte black finish is both durable and aesthetically pleasing. The controls are simple and intuitive, with a single power button that cycles through the brightness settings.
The top-mounted battery compartment is a welcome improvement, making battery changes hassle-free. The design is functional and practical, prioritizing ease of use and durability. I found it to be user friendly and the learning curve was non-existent.
Durability & Maintenance
The Burris FastFire 3 is built to last. Its steel body can withstand significant abuse, and the lens is well-protected. The sight is also 100% waterproof, providing added peace of mind in harsh conditions.
Maintenance is minimal. Simply wipe down the lens with a clean cloth as needed and replace the battery when it gets low. The rugged construction and simple design ensure that the FastFire 3 will provide years of reliable service.
Accessories and Customization Options
The Burris FastFire 3 comes with a protective cover and a Picatinny mount, making it compatible with a wide range of firearms. It can be mounted on pistols, rifles, and shotguns. Its versatility is a major selling point.
While there aren’t many aftermarket accessories specifically designed for the FastFire 3, its Picatinny mount allows it to be used with various risers and adapters to achieve the optimal height and placement on different firearms. Its compatibility and adaptability are excellent.
Pros and Cons of Burris FastFire 3 1x 21x15mm 3 MOA Red Dot Sight – CR1632 Battery, Unlimited Eye Relief, Unlimited Field of View, 1x Fixed Magnification
Pros
- Fast Target Acquisition: The crisp 3 MOA red dot allows for rapid target acquisition, significantly improving shooting speed and accuracy.
- Durable Construction: The steel body construction ensures excellent durability, capable of withstanding harsh conditions and heavy use.
- Easy to Use: Simple controls and intuitive design make the FastFire 3 incredibly easy to use, even for beginners.
- Top-Mounted Battery: The top-mounted battery compartment allows for quick and easy battery changes without removing the sight.
- Versatile Mounting Options: The included Picatinny mount makes it compatible with a wide range of firearms.
Cons
- Limited Features: It lacks some advanced features found on more expensive red dots, such as multiple reticle options or night vision compatibility.
- Dot Size: While the 3 MOA dot is suitable for most applications, some users might prefer a smaller dot for increased precision at longer ranges.
Who Should Buy Burris FastFire 3 1x 21x15mm 3 MOA Red Dot Sight – CR1632 Battery, Unlimited Eye Relief, Unlimited Field of View, 1x Fixed Magnification?
The Burris FastFire 3 is perfect for a wide range of users, including competitive shooters, law enforcement officers, and recreational shooters looking for a reliable and affordable red dot sight. Its compact size and durable construction also make it a great option for concealed carry pistols and home defense firearms. It is an excellent option for someone looking for a simple, rugged, and reliable optic.
Those who require advanced features like multiple reticle options, night vision compatibility, or extremely precise adjustments might want to consider a more expensive optic. Users who primarily shoot at very long ranges may also prefer a magnified optic with a smaller dot size. However, for most applications, the FastFire 3 is an excellent choice.
A must-have accessory is a quality holster if you plan on using it for concealed carry. Also, consider a riser mount if you want to use it on an AR-15 platform to achieve a more comfortable cheek weld.
Conclusion on Burris FastFire 3 1x 21x15mm 3 MOA Red Dot Sight – CR1632 Battery, Unlimited Eye Relief, Unlimited Field of View, 1x Fixed Magnification
Overall, the Burris FastFire 3 is an excellent micro red dot sight that delivers on its promises of speed, durability, and ease of use. Its steel body construction, top-mounted battery compartment, and simple controls make it a standout performer in its price range. It offers amazing value.
At a price of $229.00, the Burris FastFire 3 offers excellent value for the money. It provides many of the benefits of more expensive red dots without the premium price tag. For those looking to upgrade their firearm with a reliable and easy-to-use optic, the FastFire 3 is an outstanding choice.
I would highly recommend the Burris FastFire 3 to anyone looking for a quality micro red dot sight. If you’re looking for a simple, rugged, and reliable optic that won’t break the bank, give the Burris FastFire 3 a try. You won’t be disappointed.