Holosun 507K X2

Holosun Technologies

$295.99 - $319.99
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Experience the unparalleled efficiency of the HS507K X2, an open reflex optical sight meticulously crafted for concealed carry pistols. Boasting a sleek design and advanced technology, this sight is a perfect fusion of functionality and convenience for the discerning shooter.

Enhanced Features for Optimal Performance:

  1. Multiple Reticle System (MRS):

    • Enjoy the flexibility of choosing between a Circle Dot, 2 MOA Dot, or 32 MOA Circle, tailoring your sight for various scenarios.
    • The MRS feature allows for a fast sight picture, crucial for quick target acquisition in dynamic situations.
  2. Extended Battery Life:

    • With up to 50,000 hours of battery life at Setting 6, the HS507K X2 ensures long-lasting reliability.
    • A user-friendly tray battery compartment adds to the ease of maintenance.
  3. Advanced Brightness Settings:

    • Adapt to any lighting condition with 12 brightness settings, including 10 daylight and 2 night vision compatible options.
    • These settings allow for optimal visibility, ensuring a clear sight picture in diverse environments.

Innovative Design for Concealed Carry: The HS507K X2 is designed with the concealed carry user in mind. Its compact and lightweight structure ensures minimal print, while the robust 7075 T6 aluminum housing provides durability without the extra weight.

Optical and Electronic Sophistication:

  • Reticle Options: Choose between red or green reticles for personalized comfort and visibility.
  • Parallax-Free Viewing: Experience a consistent point of aim with parallax-free technology and unlimited eye relief.
  • Power Efficiency: Solar and battery power sources offer a dual power system, enhancing the sight's operational readiness.

Physical and Mechanical Integrity:

  • Compact Dimensions: The sight's dimensions are optimized for concealed carry without compromising on the viewing window.
  • Durable Housing: An anodized finish on the 7075 T6 aluminum body provides resistance against wear and tear.

Environmental Resilience:

  • Temperature and Submersion Tolerance: Built to withstand extreme temperatures and submersion, the HS507K X2 is IP67 rated for waterproof and vibration resistance, ensuring performance in diverse conditions.

Mounting Compatibility Notice: The HS507K X2 uses a modified version of the Shield RMS/SMS mounting standard, also compatible with the Leupold Delta Point Pro. Please note, some adjustments to the locating pins may be required depending on your mount.

Conclusion: The HS507K X2 stands as a testament to Holosun's commitment to quality, offering an impeccable balance of speed, precision, and resilience. Whether for professional use or personal defense, this sight promises to elevate your shooting experience with its innovative features and robust design.


  • MRS: Circle Dot; 2 MOA Dot; 32 MOA Circle
  • Up to 50,000 Hours Battery Life (Setting 6)
  • 12 Brightness Setting: 10 DL & 2 NV Compatible
  • Convenient Tray Battery Compartment
  • Parallax-free & Unlimited Eye Relief
  • Designed for CCW
  • IP67 Waterproof

Notice: This optic uses a modified version of the Shield RMS/SMS mounting standard, the same mounting standard used for the Leupold Delta Point Pro. Depending on your specific mount, some shortening of the locating pins may be required.