The HE407K-GR X2 is an advanced open reflex optical sight specifically engineered for subcompact pistol applications. Building upon its predecessor, this model introduces Lock Mode, a feature initially introduced in our 2018 LEM pistol optic series. When activated, Lock Mode secures the buttons, preventing accidental adjustments to settings.
Featuring Holosun's innovative Green Super LED technology, the HE407K-GR X2 offers an impressive 50,000-hour battery life, complemented by a sharp 6MOA dot and Shake Awake functionality. Constructed from durable 7075 Aluminum, this optic is designed to withstand rigorous use. It utilizes Holosun's K footprint and houses a 1632 battery in a side-mounted tray for convenient replacement when needed.
The HE407K-GR X2 is directly compatible with the P365X/XL models and requires an adapter plate for slides equipped with a four-boss interface. This optic combines cutting-edge features with robust construction, making it an ideal choice for subcompact pistol enthusiasts seeking reliability and precision in a compact package.

Shake Awake

Shake Awake Technology is a standard feature on all current model Holosun optics and serves to extend battery life by deactivating the optics LED while not in use. A highly sensitive motion sensor works to detect motion keeping the LED powered on during use. This allows for duty or concealed carry with seamless operation throughout your day or shift. At the end of your day or shift when your firearm is stored, the motion sensor will detect a motionlessness state and after 10 minutes (default setting) Shake Awake Technology powers the LED off until motion is again detected. Shake Awake offers settings from 10 minutes to 12 hours depending on the model and can be deactivated altogether if preferred. The slightest touch of the optic instantly reactivates the LED so your Holosun optic is ready when needed.

Super LED

Holosun Super LED technology includes Red, Green, and our latest Gold Dot LEDs providing options that match various environments and personal preferences including red/green color blindness with our Gold Dot. Super LED technology provides a versatile range of reticle intensity settings from night vision-compatible to daylight bright. Holosun Super LEDs have ultra-efficient power usage creating battery like as high as 50,000 hours on certain models. Our Super Green LED is designed to match the wavelength of light that the human eye is most reactive to.

Multilayer Reflective Glass

Holosuns use of Grade 5 Titanium in certain Elite category optics and laser devices results in unparalleled strength and durability. Holosun Grade 5 Titanium has more than double the tensile strength and has five-times the fatigue strength of 7075 Aluminum. Grade 5 Titanium is also able to withstand the corrosiveness of seawater making Holosun Titanium model optics and lasers suitable for use in maritime environments.

Key Feature

• 7075 T6 Aluminum Construction (Anodize Finish)
  
• Green Reticle Color Reticle
• 12 Brightness Level (10 Day, 2 Night)
• 6 MOA Dot Reticle
• Super LED
• Powered by CR1632 Battery
• Up to 50000 Hours Battery Life
• Adjustment per Click 1 MOA
• W&E Travel Range +-(30 MOA)
  
• Parallax-free & Unlimited Eye Relief
• Aspherical Glass Lens with Zero Distortion
  
• IP67 Waterproof
• 5000G Vibration
• Adjustable Windage and Elevation
• Come With Mounting Screws/ Len Cloth/ Multi Tool
• Suitable For SIG P365 X / XL