The Holosun HS407K X2 FDE is an advanced red dot sight designed with subcompact pistol applications in mind. This model is highly sought after by both buyers and collectors for its innovative features and superior performance. Highlights include a durable 7075 Aluminum housing, an intuitive Lock Mode, and a powerful Red Super LED with an impressive 50,000-hour battery life. This optic is in very good condition, showing only light, superficial indications of prior handling and use. The glass remains undamaged, and it comes with one set of mounting screws.
Holosun's HS407K X2 FDE is an open reflex optical sight specifically constructed for subcompact firearms. This model builds on its predecessor by incorporating a Lock Mode feature, initially introduced in Holosun's 2018 LEM pistol optics. When activated, Lock Mode ensures that the settings remain unchanged, preventing inadvertent adjustments. The 6 MOA red dot is crisp and easy to acquire, making it an excellent choice for quick and precise shooting.
This sight's durable housing is crafted from 7075 Aluminum and finished in Flat Dark Earth (FDE), enhancing both its tactical appeal and ruggedness. The HS407K X2 uses Holosun's K footprint and includes a side-mounted battery tray for the 1632 battery, allowing for easy replacement. It is a direct fit for the P365X/XL and requires an adapter plate for slides with a four-boss interface. The inclusion of Holosun's Shake Awake technology ensures the sight is always ready for action, conserving battery life when not in use.
Holosun, a reputable manufacturer known for its cutting-edge optics, has designed the HS407K X2 FDE to be a reliable and compact sight for concealed carry handguns. Its features, including the enhanced battery life and Shake Awake technology, make it a trusted optic in any situation. The 6 MOA red dot aids in rapid target acquisition, ensuring accuracy. Whether for personal defense or tactical applications, the HS407K X2 FDE is an ideal addition to any firearm setup.




