The TUBE HS406A is a monocular 30mm tube red dot sight with cantilever mount. Employing Holosuns LED technology, the battery life for the HS406A using one CR2032 battery can be up to 30,000 hours. It can be installed on shotguns, rifles, or heavy guns.
Features Holosun's Shake Awake™ technology. 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. Once the unit senses movement, it will automatically turn itself on and recall the last brightness that was used. This helps promote battery life further and insures the unit is on and ready when you need it!
- Size of Red dot: 2MOA
- Adjustment value for each Click: 0.5 MOA
- Repeatable mounting accuracy: ≤2MOA
- Default 8 hour auto shut off delay. Auto shut off delay setting: 2-12 hours
- Brightness settings: 12 positions
- Waterproof rating: IP67
- Storage Temperature -40C to 70C
- Working Temperature -10C to 50C
- Dimension 144X44X70mm with mount
- Weight 280g with mount
- Limited Lifetime Warranty
- Shake Awake™ technology automatically turn itself on and recalls the last brightness setting when movement is sensed
- Sleep mode entered after sight has not been used or moved for 8 hours (programmable)
- Parallax free optical design, with unlimited eye relief.
- Minimized obstruction of vision with push button controls and streamlined housing design.
- Battery tray.
- IP67 rated
- Adaptable to Picatinny and Weaver rails.
- CNC machined with T6061-T6 aluminum housing
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