This red dot uses the Holosun K-series footprint standard.

Essential info

• Footprint standard: Holosun K-series footprint standard
• Reticle: 2 MOA dot & 32 MOA circle [red]
• Window size [height x width]: 14.7 x 19.5 mm [0.58 x 0.77"]
• Total dimensions [length x width x height]: 40.6 x 24.9 x 24.1 mm [1.6 x 0.98 x 0.95"]

The HS507K X2 is an open reflex optical sight designed for concealed carry pistol applications. The X2 Series pistol optics feature two improvements. First is the addition of Lock Mode from our 2018-2019 LE pistol optic models. Lock Mode, when activated, locks the buttons preventing inadvertent setting changes. Second, the buttons have been redesigned to compliment the Lock Mode by placing them lower and out of the way. Additional features include Holosun’s Super LED with up to 50k hours battery life, Multi-Reticle System, and Shake Awake.

MRS: Circle Dot; 2 MOA Dot; 32 MOA Circle
Up to 50,000 Hours Battery Life (Setting 6)
12 Brightness Setting: 10 DL & 2 NV Compatible
Convenient Tray Battery Compartment
Parallax-free & Unlimited Eye Relief
Designed for CCW
IP67 Waterproof

Specification

Optical data

• Reticle: 2 MOA Dot & 32 MOA Circle
• Light Wavelength: 650nm
• Reticle Color: Red
• Parallax Free: Yes
• Unlimited Eye Relief: Yes
• Magnification: 1x
• Multi-Coatings: Yes

Electronic data

• Power Source: Battery
• Battery Type: CR1632
• Battery Life (Hours): 50000
• Brightness Setting: 10 DL&2 NV

Physical data

• Window Size: 0.58x0.77
• Dimension (in): 1.6x0.98x0.95
• Weight (oz): 1

Mechanical data

• Housing Material: 7075 T6 Aluminum
• Surface Finish: Anodize
• Adjustment per Click: 1 MOA
• W&E Travel Range: N/A

Environment data

• Storage Temperature: -20℃~65℃
• Working Temperature: -20℃~51℃
• Submersion: IP67
• Vibration: 5000G