When you inquire about The 6 Best Red Dot Sights For FN 5.7, you are likely interested in mounting a red dot optic to the weapon to increase accuracy and aim. Fast target acquisition is made possible by red dot sights, which offer a non-magnified aiming point, often a red dot or reticle. Because they are simple to use and provide quick target acquisition, they are popular for rifles and handguns like the FN 5.7.
As not all FN 5.7 models come with inbuilt mounting options for red dot sights, you will typically require a compatible mounting system or a gunsmith to install one for you to attach the 6 Best Red Dot Sights For FN 5.7. Red Dot Sights come in a variety of models and brands, so you can pick one that best meets your requirements and tastes.
6 Best Red Dot Sights For FN
1. Trijicon RMR (Ruggedized Miniature Reflex)
The RMR is a compact, lightweight reflex sight that offers a red dot as a point of aim. It can be mounted on shotguns, rifles, handguns, and other types of weaponry. The reticle for the RMR is a red dot that is projected onto a coated lens. By using this red dot as an aiming point, the shooter can swiftly and precisely line the gun with the target.
The RMR is available in several various variants from Trijicon, each with unique features and characteristics. To accommodate various shooting situations, these models may vary in terms of dot size, illumination settings, battery life, and other elements.
The RMR is renowned for its tough design. It is made to endure recoil as well as adverse weather and rigorous handling. It may be used in a variety of shooting situations because it is shockproof and waterproof. To ensure visibility in both broad daylight and low-light scenarios, several RMR versions allow the user to adjust the red dot’s brightness to match the lighting conditions.
While certain RMR versions are dual-illuminated, employing a combination of battery power and ambient light, others are battery-powered, often using a CR2032 battery. Models with dual illumination are frequently chosen because of their dependability in dim lighting.
Specifications
- LED brightness control
- 3.25 MOA Compact Dot Size
- Solid Rock Construction
- Additional Battery Life
- Models with batteries or dual illumination
Pros
- Lightweight
- Versatility
- Greater accuracy
- Durable
Cons
- Insufficient Field of View
2. Leupold DeltaPoint Pro
The DeltaPoint Pro is a small red-dot reticle reflex sight. This kind of sight is used by competitive shooters, law enforcement, and casual gun owners because it facilitates quick target acquisition and increased accuracy.
Different mounting options are included with the DeltaPoint Pro to accommodate various guns. In addition to being able to be mounted directly to a Picatinny or Weaver rail, it can also be fitted with a variety of adapter plates to accommodate other pistol models.
The DeltaPoint Pro is another example of Leupold’s tough and resilient optics. It is built to withstand environmental adversity and recoil. The lens of the sight is resistant to scratches and it is composed of lightweight aluminum.
A distinct and brilliant red dot reticle is offered by the DeltaPoint Pro. Leupold’s DiamondCoatTM lens coating is applied to the lens to improve light transmission and scratch resistance. A CR2032 battery, which has a long-lasting life, powers the device. It is simple to replace the battery without taking the sight off the pistol thanks to the top-loading battery box.
The DeltaPoint Pro has Motion Sensor Technology (MST) to prolong battery life. When the firearm is moved, it senses motion and instantly turns on the red dot. It also turns off after a certain amount of inactivity.
Specifications
- Using a CR2032 battery
- Using Motion Sensors
- Features a reticle with a clear, bright red dot.
- Its robust and resilient optics
- It can be immediately attached to a Picatinny rail.
Pros
- Versatility
- Both fog proof and waterproof
- Battery life is good
- A wide field of vision
Cons
- Reticle options are few
3. Vortex Venom
A small reflex sight called the Vortex Venom gives shooters a red dot for aiming. This makes it possible to acquire targets quickly and with greater accuracy.
The Venom is available from Vortex in a variety of configurations, including various dot sizes and MOA (Minutes of Angle) options. Users are now able to select the configuration that most closely matches their requirements and preferences.
The Venom is intended to be parallax-free, like the majority of red dot sights, which guarantees that the point of impact of the reticle stays on target regardless of the shooter’s position for their eyes.
Depending on the model, the Venom often utilizes a CR1632 or CR1632 battery. The brightness levels that are employed can affect battery life, although it often provides a respectable amount of runtime.
The Venom is no exception to the reputation that Vortex Optics has for longevity. It is designed to withstand recoil, severe weather, and rigorous use. For a clean and brilliant sight picture, the housing is composed of aluminum, and the lenses are fully multi-coated. To assure compatibility with various platforms, Vortex offers a choice of mounting options and accessories for the Venom.
The site has several brightness settings that let the user change the red dot’s intensity to suit the lighting. Additionally, some versions have an automated brightness option that changes the brightness of the dot.
Specifications
- Simple Elevation and Windage Adjustments
- Commonly employs a CR1632
- Designed to have no parallax
- Features a programmable brightness setting
- Long-lasting battery
- The lenses have several anti-reflective coatings.
Pros
- Excellent Optics
- Easy to Install
- Reasonable battery life
- Unending Eye Comfort
Cons
- The Field of View Is A Little Limited
4. Burris FastFire III
The FastFire III is a compact and lightweight sight that can be mounted to handguns without significantly increasing their weight or bulk. It has a red dot reticle that makes locating targets quick and simple. Users can adjust the sight to their tastes and lighting circumstances by changing the dot’s size and brightness settings.
Numerous mounting options are available for the FastFire III, including directly on a Picatinny or Weaver-style rail and with a variety of mounting plates and adapters for various weapons. Users may zero the sight to their unique rifle and ammo for precision targeting thanks to the sight’s windage and elevation adjustments.
A single CR1632 lithium battery, which has a long battery life, powers it. To save battery life, certain models also have an automated brightness sensor that modifies the dot’s intensity dependent on the surrounding lighting.
The reticle will stay on the target point even if the user moves their head or eyes because the FastFire III is made to be parallax-free at a specific distance.
Specifications
- No-Parallax Design
- It provides limitless eye comfort.
- simple elevation and windage adjustments
- CR1632 battery provides power.
Pros
- Streamlined and lightweight
- Versatile
- Durable
- quick and simple target identification
Cons
- Comparatively pricey
5. Holosun HS507C
The HS507C has a variety of reticle choices, including a 2 MOA dot, a 32 MOA circle, and a hybrid (circle dot). Shooters can select the reticle that best suits their preferences and shooting style thanks to this versatility.
The solar panel on top of the sight, which aids in powering the optic in bright outside circumstances, is one distinctive element of the HS507C. Even if the battery dies, the sight will still function thanks to the solar backup.
The CR1632 battery, which has a long battery life, is generally used to power the HS507C. Depending on the brightness settings and whether the solar panel is actively generating electricity, the precise battery life may vary.
Users can change the brightness of the sight’s brightness settings to change the reticle’s intensity to suit the lighting. A feature that automatically adjusts brightness based on environmental lighting is also available on some models.
Shake Awake technology from Holosun extends battery life by instantly waking up the sight when it detects motion after going to sleep when it finds none. By having this feature, the sight is always prepared for usage.
Due to the HS507C’s parallax-free design, the point of aim stays constant independent of the shooter’s eye location. This is especially helpful for quickly acquiring targets.
Specifications
- Multiple Coat Lenses
- Designed to have no parallax
- Various Brightness Options
- Using a CR1632 battery.
- Offers several reticle choices
Pros
- Includes a battery compartment.
- Durable
- Parallax-free
Cons
- Relatively heavy
6. EOTech EXPS2
The EXPS2 is renowned for its small size and lightweight, which makes it appropriate for a variety of guns without adding much bulk or weight.
Various reticle choices, such as various reticle shapes and illumination settings, are commonly offered with the EXPS2. Even in poor light, these reticles are made for quick and accurate targeting.
A quick-detach (QD) mount is included with many EXPS2 models, making it simple to attach and remove the sight from the weapon. Users who regularly swap between different lenses or who seek a more convenient way to transport their weapon will find this functionality to be quite helpful.
The lengthy battery life of EOTech sights is well-known; some types may operate for thousands of hours on a single battery. The site will continue to function even during prolonged shooting sessions or field use thanks to the longer battery life.
EOTech sites are frequently utilized by military and law enforcement professionals since they are made to resist tough environments. They are renowned for their robustness, resilience to stress, and capacity to hold zero even after abrasive handling or recoil. Because EOTech sights are parallax-free, the point of aim does not change as the shooter moves their head or eye location. This has a big benefit for finding targets quickly.
Specifications
- Widely regarded for its dependability and longevity
- Both fog proof and waterproof
- Fits Night Vision Devices
- A reticle with a 1 MOA dot and a 65 MOA circle
- Streamlined and light
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6 Best Red Dot Sights For FN 5.7 Buyers Guide
Compatibility
Verify that the FN 5.7 pistol is compatible with the red dot sight. Before making a purchase, make sure the sight is compatible with the handgun in question. Some sights may need special mounting plates or adapters.
Optional Mounting
Take a look at the mounting possibilities for your FN 5.7. While some red dot sights can be mounted directly to the slide of a handgun, others could need an adapter or special mounting mechanism. Select a sight that works with the mounting technique you desire.
Reticle Design
Dot, circle-dot, and holographic reticles are some of the different reticle choices available for red dot sights. Choose a reticle type that is appropriate for your shooting style, comfort level, and intended purpose.
A battery’s life
The red dot sight’s battery life should be taken into consideration because it can differ greatly between versions. In general, a battery with a longer life is more practical because it requires fewer recharges or battery changes.
Durability
Look for a red dot sight that is robust and designed to survive handling abuse, harsh environments, and recoil. Durability may depend on features like waterproofing, shock absorption, and fog resistance.
6 Best Red Dot Sights For FN 5.7 FAQs
- Which red dot sight works best for the FN 5.7?
Depending on a person’s preferences and demands, there are different excellent red dot sights. The Leupold DeltaPoint Pro, Vortex Venom, and Trijicon RMR are a few well-liked choices for FN 5.7 pistols. To pick the model that suits you the most, do some research and test out a few.
- How are the FN 5.7 red dot sights mounted?
The MIL-STD-1913 Picatinny rail is frequently used by FN 5.7 pistols to mount accessories like red dot sights. Make sure the red dot sight you select can be mounted with this system or that you have the required adaptor.
- How long will the red dot sight’s batteries last?
Between different red dot sight models, battery life varies. While some models have a longer battery life, others might need to be changed out more frequently. It’s important to review the manufacturer’s specifications for the particular sight you’re considering to find out how long the battery will last.
- Is the red dot sight dependable and robust?
Red dot sights can range in terms of their dependability and toughness. Look for red dot sights made by recognized companies with a reputation for excellence and dependability. Also take into account elements like the sight’s ability to withstand shock and water, as well as its guarantee.
Final Thoughts
In conclusion, the 6 Best Red dot Sights For FN 5.7 are distinctive and adaptable handguns renowned for their large magazine, gentle recoil, and specialty ammo. When assessing its suitability for personal use, one can take into account its price and the scarcity of ammunition. Its effectiveness is influenced by the user’s training, experience, and intended use, just like with any other handgun. I wish you luck on your upcoming hunting trip.