Description
The HS403B is a small compact micro red dot optic with durable and reliable construction, unaffected by extreme weather conditions. The top mounted buttons allow for easy operation without obstructing the user’s vision. It’s designed for day and night use with 12 settings (10 Daylight + 2 NV) for the reticle to match the ambient lighting conditions. The sight will remember the last saved brightness setting when powered on and off. Features parallax free optical system, unlimited eye relief and shake awake technology that powers the optic on with slight movement. The green LED allows up to 50,000 hours of operation on one CR2032 battery. It may be installed on various firearms such as shotguns, pistols, air rifles and crossbows. The HS403B is compatible with standard mounts, a low mount and 1/3 Co-witness mount included.
OPTICAL DATA
Light Source LED
Reticle 2MOA Dot
Parallax Free Yes
Unlimited Eye Relief Yes
Magnification 1x
Multi-Coatings Yes
Integrated Laser No
ELECTRONIC DATA
Battery Type CR2032
Battery Life Up to 50,000 Hours
Brightness Setting 10 Daylight & 2 NV Compatible
MECHANICAL DATA
Housing Material 6061 Aluminum
Surface Finish MAO
Housing Color Black
Adjustment per Click 0.5 MOA
W&E Travel Range ±50 MOA
Storage Temperature -40? – 158?
Working Temperature -22? – 140?
Submersion IP67
Vibration Up to 1000G
PHYSICAL DATA
Window Size 20mm Diameter
Dimension (in) 2.44 x 1.18 x 1.45
Weight (oz) 4.3
Central Height (in) 1.63
