HOLOSUN HE403B "Shake Awake" Compact Green Dot Sight w/ Low & AR Mount (Color: Black)

Features

• Precision CNC machined from T6061-T6 aluminum
• 50,000 hours of operation on one battery; 25,000 hour battery life on setting 10
• Designed for day and night use; Green - 2 MOA dot size; memory function for brightness setting
• Parallax-free with unlimited eye relief
• Unaffected by extreme weather conditions
• Low mount & 1/3 co-witness (AR) mount included (Works with Picatinny & Weaver rails)
• Shake Awake automatically turns optic on when movement is detected, optic will auto shut off when no movement is detected

The HE403B-GR is an Elite version of our HS403B small compact micro red dot optic. Employing Holosun's new Green LED technology, the lifetime for one CR2032 battery can be up to 5 years and has up tp 4x more efficiency when used the high brightness settings! This optic features our Shake Awake technology that powers the optic on with slight movement of the unit. It may be installed on various firearms such as shotguns, pistols ,air rifles and crossbows. The HE403B-GR is compatible with standard mounts.

Shake Awake: Another great piece of technology created by Holosun is Shake Awake. This great feature allows an optic to automatically go to sleep when the unit has not detected any type of movement or vibration in a specific amount of time that is programmable by the operator. However, once the unit senses movement, it will automatically turn itself on and recall the last brightness that was used. This great feature helps promote battery life further and insures the unit is on and ready when you need it!

Super Green LED: Holosun has been a leader in laser and LED technology for many years. The new Super Green LED is our latest advancement in this field. We have created a new green diode allowing it to be as much as 4 times efficient than our standard red diode. Not only does the Super Green LED give the user an option for those who have difficulty seeing in the red color spectrum, but it also gives greater power efficiency when using the optic in high brightness settings.

Manufacturer: HOLOSUN

Specifications:

Dimensions (inches): 2.44 x 1.18 x 1.45
Weight (oz): 4.3
Magnification: 1X
Adjustment Per Click: 0.5 MOA
Battery: CR2032
Package Includes: Optic, Low Mount, 1/3 Co-Witness (AR) Mount, Battery, Hex Keys