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Product Code: HS509MNT-1-63-PIC Categories: , , Brand:

Holosun 509 adapter enables secure mounting of 509-pattern optics onto Picatinny rails at lower 1/3 co-witness height. Perfect for AR-platform rifles and tactical shooting.

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Product Description

The Holosun 509 adapter for Picatinny rail systems is a precision mounting solution. This adapter seamlessly integrates 509-pattern red dots and reflex sights onto standard Picatinny rails. Additionally, it positions your optic at lower 1/3 co-witness height for optimal sight picture alignment.

Furthermore, the lower 1/3 mount height aligns your optic with iron sights on AR-platform rifles. This configuration is ideal for shooters who want backup aiming options. The solid black anodized finish ensures durability and a professional appearance.

Key Features and Compatibility

This mounting adapter fits the 509MNT-1.63-PIC mounting pattern perfectly. Additionally, it works with any rifle featuring a standard Picatinny rail system. The adapter maintains the proven reliability Holosun is known for throughout the shooting industry.

However, verify your optic uses the 509 mounting pattern before purchasing. Indeed, many modern Holosun red dots use this standard. Therefore, check your specific optic model for compatibility with this adapter.

Installation and Performance

The Holosun 509 adapter installs quickly onto any standard Picatinny rail. Moreover, the lower 1/3 position provides superior ergonomics and faster target acquisition. As a result, you’ll enjoy improved sight picture in sporting and recreational shooting scenarios.

The solid construction ensures your optic stays zeroed through heavy use and recoil. Additionally, this adapter suits tactical shooters, competitive marksmen, and hunting enthusiasts alike. Finally, the precision engineering delivers consistent performance every time you shoot.

Ideal for Sporting and Recreational Shooters

This mounting solution works for competitive sport shooting, hunting, and tactical training. Furthermore, the co-witness configuration allows you to transition between primary and backup sights instantly. Therefore, whether you’re at the range or in the field, this adapter delivers reliability.

Ordering from Western Sport

Order online and it ships straight to your door. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message.

Frequently Asked Questions

Q: Does this Holosun 509 adapter work with all 509-pattern optics?

A: This adapter is specifically designed for optics using the 509 mounting pattern. Always verify your specific Holosun model supports 509MNT-1.63-PIC mounting before purchase to ensure compatibility.

Q: What is lower 1/3 co-witness and why does it matter?

A: Lower 1/3 mounting positions your optic so iron sights appear in the lower third of your sight picture. This setup allows backup aiming if your optic fails while keeping primary sight visibility unobstructed.

Q: Is the Holosun 509 adapter covered by warranty?

A: Yes, Holosun mounting accessories include their standard manufacturer warranty.

Q: Can I use this adapter on hunting rifles or only tactical AR-15s?

A: This adapter works on any rifle with a standard Picatinny rail system. Therefore, it’s suitable for hunting, sport shooting, and tactical applications depending on your optic choice and rifle platform.

Additional information

Weight 0.188 lbs
Brand Holosun Technologies
Finish

Mount Type

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