Holosun 507K X2 Compact Pistol Red Dot Sight – Multi-Reticle

The Holosun 507K X2 Red Dot sight brings proven multi-reticle versatility and rugged micro-optic performance to subcompact concealed carry handguns. Building on Holosun’s legacy of innovative pistol optics, the 507K X2 delivers full-size aiming technology in a compact profile designed specifically for daily carry slides.

Machined from high-strength 7075-T6 aluminum, this lightweight optic is built to handle continuous slide recoil while adding minimal weight to your setup. It features Holosun’s intuitive Multi-Reticle System (MRS), allowing shooters to switch between a precise 2 MOA dot, a quick-acquisition 32 MOA ring, or a combined reticle. Powered by a side-loading CR1632 battery, the unit eliminates the need to remove the optic when replacing power cells. Combined with Shake Awake™ motion activation, the 507K X2 maximizes battery efficiency up to 50,000 hours so your reticle is ready the instant you draw.

Engineered around the popular modified Shield RMSc footprint (Holosun K footprint), this sight sits low on optics-ready subcompact slides for natural target acquisition and improved co-witnessing with iron sights. Whether you are searching for a Holosun 507K X2 for sale or checking the latest Holosun 507K X2 price, this subcompact pistol red dot sight provides an exceptional combination of speed, clarity, and daily reliability for your defensive setup.

Key Specifications & Features

• Multi-Reticle System (MRS): Toggle easily between a fine 2 MOA center dot, a 32 MOA speed ring, or both depending on your operational needs.

• Side-Mounted Battery Tray: Swap the CR1632 battery without unmounting the optic or losing your zero.

• Shake Awake™ Technology: Motion-sensing technology powers down the optic during periods of inactivity and reactivates it instantly upon movement.

• Rugged Aluminum Construction: CNC-machined 7075-T6 aluminum body with IP67 waterproofing for dependable performance in demanding conditions.

• Lock Mode Protection: Button lock functionality prevents accidental brightness adjustments during carry.

• Subcompact Compatibility: Fits natively on Holosun K footprint optic slide cuts for low-profile mounting.

Technical Specifications