Feyachi S17A Flip-Up Iron Sights



✦ Feyachi S17A Flip-Up Iron Sights ✦

Feyachi S17A Miras de Hierro Abatibles con Fibra Óptica,Miras Tácticas Plegables Delanteras y Traseras Sólo para Actividades Deportivas


Introduction

For airsoft enthusiasts seeking to enhance their accuracy and overall performance, the right sights are essential. The Feyachi S17A Flip-Up Iron Sights have gained significant popularity due to their reliable design, durability, and affordability. This comprehensive review will delve into every aspect of these sights, covering everything from their construction and features to user feedback and value for money. Whether you're a seasoned veteran or just starting in the airsoft world, this review will provide all the information you need to decide if the Feyachi S17A Flip-Up Iron Sights are right for your needs.

Design and Features

The Feyachi S17A Flip-Up Iron Sights are designed to be a versatile option for various airsoft rifles. Let's explore the key features that make them stand out:

Build Material & Durability

Constructed from high-quality aluminum alloy, these sights offer exceptional durability and resilience against impact and wear. The anodized finish not only enhances their aesthetic appeal but also provides an extra layer of protection against corrosion and scratches. This robust build ensures they can withstand the rigors of intense airsoft games without compromising performance or reliability.

Fiber Optic Front Sight

The front sight features bright green fiber optic inserts that significantly enhance visibility in low-light conditions. This is a critical feature for airsoft players who frequently engage in nighttime or dusk scenarios where acquiring targets quickly can be challenging. The front sight's height and width are optimized for rapid target acquisition, making it easier to stay on target even under pressure.

Adjustable Rear Sight

The rear sight is adjustable for windage and elevation, allowing users to fine-tune their accuracy based on the specific rifle and ammunition being used. This adjustability ensures that you can dial in your settings to achieve optimal performance across various ranges and conditions. The clear markings provide precise reference points for making adjustments quickly and easily.

Positive Locking Mechanism

The flip-up mechanism of the Feyachi S17A sights features a positive locking system that keeps them securely in place when flipped up or down. This prevents accidental movement during gameplay and ensures consistent zeroing. The spring tension is just right not too tight to be difficult to deploy, but firm enough to hold the sight in position reliably.

Low Profile Design

The low-profile design of these iron sights allows for co-witnessing with various optics and red dot sights, providing a versatile backup option when your primary sight fails or runs out of battery. This makes them an excellent choice for players who prefer to run both magnified scopes and close-quarters optics on their rifles.

Accuracy & Performance

The accuracy and performance of the Feyachi S17A Flip-Up Iron Sights are directly tied to their excellent build quality and adjustable features. Let's examine how these sights perform in real-world scenarios:

Zeroing and Adjustability

Zeroing the Feyachi S17A sights is a straightforward process thanks to their intuitive adjustment system. The rear sight's windage and elevation adjustments allow you to quickly fine-tune your zero at various distances, ensuring consistent accuracy across different ranges. Once properly zeroed, these sights hold their zero well even after repeated use and impact.

Target Acquisition Speed

The fiber optic front sight significantly improves target acquisition speed in low-light conditions. The bright green insert provides excellent contrast against most backgrounds, making it easy to quickly find your aiming point even in dimly lit environments. This can be a crucial advantage during nighttime airsoft games where reaction time is critical.

Overall Accuracy

With proper zeroing and consistent cheek weld, the Feyachi S17A sights deliver impressive accuracy at close to medium ranges (up to 50 meters). Their adjustable rear sight allows for precise shot placement even when shooting from offhand positions. While they may not match the precision of high-end optics, their performance is more than adequate for most airsoft players' needs.

Ease of Use & Installation

The Feyachi S17A Flip-Up Iron Sights are designed with ease of use in mind. Let's explore the installation process and how user-friendly they are:

Compatibility

These sights are compatible with a wide range of airsoft rifles that utilize standard Picatinny rails, including M4/M16 platforms, AR-15 variants, and other similar models. However, it's always recommended to check compatibility with your specific rifle before purchasing.

Installation Process

Installing the Feyachi S17A sights is a simple and straightforward process that can be completed in minutes using just a standard hex wrench. The set includes all necessary mounting hardware (screws and nuts), making installation hassle-free. The low-profile design allows for easy co-witnessing with various optics, further enhancing their versatility.

User Friendliness

Operating the flip-up mechanism is smooth and intuitive. The positive locking system ensures that the sights stay securely in place when flipped up or down, preventing accidental movement during gameplay. The adjustable rear sight allows for easy windage and elevation adjustments on the fly without requiring any specialized tools.

User Feedback & Reviews

The Feyachi S17A Flip-Up Iron Sights have received overwhelmingly positive feedback from airsoft players worldwide. Here's a summary of what users are saying:

Positive Comments

  • Durability: Many users praise the exceptional durability and resilience of these sights, noting that they can withstand significant impact without damage or loss of zeroing.
  • Accuracy: Users consistently report improved accuracy with the Feyachi S17A sights compared to other iron sights on their rifles. The fiber optic front sight is particularly appreciated for its enhanced visibility in low-light conditions.
  • Value for Money: Numerous users highlight the excellent value for money offered by these sights, considering their high quality and affordable price point.

Negative Comments (and how to address them)

  • Fitment Issues: A few users have reported minor fitment issues with certain airsoft rifles. This is typically due to inconsistencies in manufacturing tolerances or rail dimensions. It's recommended to check compatibility with your specific rifle before purchasing and consider using shims if necessary.
  • Fiber Optic Inserts Fall Out: Some users have experienced the fiber optic inserts falling out of the front sight after repeated use. While this can be frustrating, it is a relatively easy fix simply re-insert the insert into its housing with some adhesive (super glue or epoxy).

Price & Value for Money

The Feyachi S17A Flip-Up Iron Sights offer exceptional value for money considering their high quality and performance. They typically retail for around $20-$30 per set (front and rear), making them one of the most affordable options on the market. Compared to other flip-up iron sights in this price range, the Feyachi S17A stands out due to its robust construction, fiber optic front sight, and adjustable rear sight.

Conclusion

The Feyachi S17A Flip-Up Iron Sights are an excellent choice for airsoft enthusiasts seeking to improve their accuracy and overall performance without breaking the bank. Their durable construction, fiber optic front sight, adjustable rear sight, positive locking mechanism, and low-profile design make them a versatile option for various rifles and playstyles. While there have been occasional reports of fitment issues or fiber optic inserts falling out, these are relatively minor problems that can be easily addressed with proper compatibility checks and some simple troubleshooting.





FAQs


What are Feyachi S17A Flip Up Iron Sights?

Feyachi S17A Flip Up Iron Sights are tactical iron sights designed for airsoft guns. They feature a flip-up design that allows you to quickly switch between the front and rear sights, providing versatile aiming options. The fiber optic inserts enhance visibility in low light conditions.

Are Feyachi S17A Flip Up Iron Sights suitable for beginners?

Yes! These iron sights are an excellent choice for beginner airsoft players looking for reliable and affordable sighting solutions. They're easy to install and use, making them a great starting point before upgrading to more advanced optics.

What materials are Feyachi S17A Flip Up Iron Sights made of?

The main body is constructed from durable aluminum alloy with steel springs and fiber optic inserts for enhanced durability and visibility. This combination ensures these sights can withstand the rigors of airsoft gameplay while maintaining their functionality.

How do I install the Feyachi S17A Flip Up Iron Sights on my airsoft gun?

Installation typically involves removing your existing iron sights (if any) and using the provided hardware to attach the Feyachi S17A sights directly to your gun's receiver or rail system. A professional may be needed for certain models, so always check compatibility before purchasing.

Will these sights fit my airsoft rifle?

The Feyachi S17A Flip Up Iron Sights are designed for standard Picatinny/Weaver rails commonly found on most modern airsoft rifles and shotguns. However, it's crucial to verify the rail dimensions of your specific model before purchasing to ensure compatibility.

Do these sights require any tools for installation?

Yes, you will need basic hand tools like a screwdriver or Allen wrench for installation. A gunsmithing mat is also recommended to protect your weapon during the process.

Are Feyachi S17A Flip Up Iron Sights waterproof/weatherproof?

While they are built to withstand standard airsoft gameplay conditions, these sights are not completely waterproof. However, they can tolerate moderate exposure to rain or moisture without significant damage. It is recommended to clean and dry them thoroughly after use in wet environments.

What are the advantages of using flip-up iron sights compared to fixed ones?

Flip-up iron sights offer versatility as you can quickly switch between the front and rear sights for different shooting scenarios. They also allow you to mount other accessories like scopes or red dots without obstructing your standard aiming points.

How do I adjust the Feyachi S17A Flip Up Iron Sights for accuracy?

These sights have windage and elevation adjustments that can be fine-tuned using the provided Allen wrench. Start by adjusting them at a close range (e.g., 5 meters) and then move further out to confirm your accuracy.

What is the warranty on Feyachi S17A Flip Up Iron Sights?

Feyachi offers a limited warranty against defects in materials and workmanship for a period of one year from the date of purchase. Please refer to their official website or contact customer support for specific details regarding their warranty policy.

Can I use these sights with night vision devices or thermal scopes?

The fiber optic inserts on the Feyachi S17A Flip Up Iron Sights are designed to enhance visibility in low light conditions, but they may not be ideal for use with night vision or thermal optics. Consider using tritium-equipped iron sights if you plan to utilize these advanced sighting systems.

Are Feyachi S17A Flip Up Iron Sights compatible with laser aiming modules?

Yes, these sights are designed to mount on standard Picatinny/Weaver rails and can be used alongside laser aiming modules or other accessories that also attach to the rail system. Just ensure you have enough space available for all your desired attachments.

What is the difference between fiber optic and tritium iron sights?

Fiber optic sights utilize light-gathering fibers to increase brightness and contrast in various lighting conditions, while tritium sights use a small radioactive source to provide illumination even in complete darkness. Tritium sights are more expensive but offer a constant glow for improved low-light aiming.

Do these sights require batteries?

No, the Feyachi S17A Flip Up Iron Sights do not require any batteries as they rely on fiber optics and ambient light to enhance visibility.

What is the weight of the Feyachi S17A Flip Up Iron Sights?

The front sight weighs approximately 30 grams, while the rear sight weighs about 40 grams. Overall, these sights add minimal weight to your airsoft gun.

Are Feyachi S17A Flip Up Iron Sights legal for use in my area?

Airsoft regulations vary by location. It's essential to research and comply with all local laws and ordinances regarding the possession and use of airsoft guns and accessories, including sights. Always prioritize safety and responsible play.

Where can I buy Feyachi S17A Flip Up Iron Sights online?

You can purchase these sights from a variety of online retailers that specialize in airsoft gear and tactical equipment. Popular options include Amazon, eBay, Evike.com, Airsoft GI, and others. Always verify the seller's reputation before making a purchase to ensure you receive genuine Feyachi products.

How do I clean my Feyachi S17A Flip Up Iron Sights?

Use a soft cloth with mild soap or isopropyl alcohol (rubbing alcohol) to gently wipe away any dirt, grime, or residue from the sights. Avoid using abrasive cleaners that could damage the aluminum alloy finish. Dry thoroughly before storing.

What is the best way to store my Feyachi S17A Flip Up Iron Sights when not in use?

Store your iron sights in a clean and dry location away from extreme temperatures and direct sunlight. A padded case or gun bag can help protect them during storage and transport. Always ensure they are securely mounted on your airsoft gun before using them.

Are Feyachi S17A Flip Up Iron Sights suitable for competitive play?

Yes, these sights are a popular choice among competitive airsoft players due to their reliable performance, ease of use, and affordability. They provide quick target acquisition and accurate aiming in various game scenarios.




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