ohhunt® RD U1 Shake Awake Red Dot Sight with RMSc Footprint and you will see the

and you will see the advantage of a sunshade

Eye Relief(inch): 2

Reticle Construction: Wire Reticle

and incredibly useful

ohhunt® RD U1 Shake Awake Red Dot Sight with RMSc Footprint and you will see theShake AwakeAfter about 2 minutes without sensing any motionthe sight will enter into sleep mode. Even the slightest movement will wake it up to the previous brightness setting. 10 Illumination SettingsThis dot is 10 bright settings, it include 8 levels and 2 Night Vison red dot intensity. Setting 1 and 2 are used to with the night vision device. Please adjust the brightness level according to your needs. IPX67 WaterproofIt has been tested to work for