Holosun HS507K-X2 open reflex red dot sight switchable 2MOA dot, 32MOA circle dot reticle, black

Holosun HS507K-X2 Micro Red Dot Sight – Advanced Subcompact Tactical Optic

The Holosun HS507K-X2 represents the pinnacle of micro red dot technology, specifically engineered for subcompact pistol applications where space is at a premium but performance cannot be compromised. This ultra-compact optic delivers professional-grade functionality with advanced features that make it the preferred choice for concealed carry practitioners, tactical professionals, and competitive shooters who demand instant target acquisition in the smallest possible package.

Technical Specifications Holosun HS507K-X2

Revolutionary X2 Generation Enhancements

Lock Mode Technology

The HS507K-X2 introduces Holosun's sophisticated Lock Mode feature, originally developed for their professional LEM pistol optic series in 2018. When activated, this system electronically locks the brightness control buttons, preventing inadvertent setting changes during holstering, carry, or tactical operations. This critical enhancement addresses the primary concern of concealed carry users who require absolute consistency in their optic settings without the risk of accidental adjustments compromising their sight picture.

Redesigned Button Configuration

The X2 generation features completely redesigned button placement that positions controls horizontally and lower on the housing, complementing the Lock Mode functionality. This strategic repositioning reduces the likelihood of accidental activation while maintaining intuitive operation even with gloved hands. The flush-mounted design prevents snagging during draw sequences, a crucial consideration for concealed carry applications.