Holosun 507K ACSS
Holosun 507K ACSS
Holosun 507K ACSS Vulcan
Holosun 507K ACSS
Holosun 507K ACSS Vulcan

Holosun 507K ACSS Vulcan Red - HS507K-X2

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Holosun 507K ACSS Vulcan Red 


Holosun 507K ACSS



Holosun 507k ACSS Vulcan
Holosun 507k ACSS


Shipping Code: PA ROCKS!

Truly an amazing collaboration between Holosun Optics and Primary Arms Optics, the red-illuminated Holosun 507ck ACSS also referred to as the HS507K-X2 with patented ACSS® Vulcan® Dot Reticle brings the revolutionary Vulcan aiming system to a micro reflex footprint.

Designed for concealed carry, the Holosun 507k ACSS "HS507K-X2-ACSS" is lightweight, durable, and dependable, with up to a 40,000-hour runtime on medium settings. This sight retains all the core features and technologies of the standard Holosun model, including the Multi-Reticle System, Shake Awake technology, and a built-in Lock Mode. With 12 red-illuminated brightness settings and intuitive push-button controls, the HS507K-X2-ACSS works in any lighting condition and is even compatible with night vision devices.

  • Red-Illuminated patented ACSS® Vulcan® Dot Reticle System
  • Ultra-compact size for concealed carry applications.
  • Two Reticle Settings: Dot + Circle, and Dot only
  • Shake Awake™ - Motion on with last setting recall.
  • Parallax-free, unlimited eye relief.
  • CNC milled 7075 Aluminum Housing.
  • 10 daylight and 2 night vision compatible brightness settings.
  • IP67 Certified.

This co-branded optic features the patented ACSS® Vulcan® Dot reticle system, which improves acquisition and recovery speed through its patented outer reference circle. When aimed on-target, the ACSS Vulcan Dot reticle appears as a simple, unobtrusive 3 MOA dot. When your aim is off-target, the edge of the 230 MOA outer circle guides you back to center. ACSS Vulcan Dot alleviates one of the main weaknesses of micro reflex optics, ensuring you can always find your reticle aiming point, despite the smaller optical aperture.

This version of the optic uses RED reticle illumination. Red illumination is better for low-light and nighttime as it preserves your natural night vision. Red also contrasts more against many natural backgrounds, such as dense foliage. For GREEN illumination, the HE507K-GR-X2-ACSS offers the same features but with a green LED emitter.

The HS507K-X2 with ACSS Vulcan Reticle features an RMSc footprint and is natively compatible with many of the most popular concealed carry pistols.

Holosun 507K ACSS Specs

Battery Life 25,001 - 50,000 Hours
Battery Type CR1632 3V Lithium Coin
Brand Holosun
Brightness 12 Settings
Click Value 1 MOA
Color Black
Finish Hardcoat Anodized
Manufacturer Holosun
Material Aluminum - 7075-T6
Night Vision Compatible Yes
Reticle Color Red
Warranty Limited Lifetime
 Weight 1.0 Oz