HOLOSUN PARALOW HS403B Red Dot Sight Important Recommend: Use the "Express Shipping" for this product.:Accept ( Checkout page opt ） Muzzle Thread: 14mm Counter-Clockwise (CCW)

Muzzle Thread: 14mm Counter-Clockwise (CCW)

you are in battery mode

belts or MOLLE systems ensuring you always have a knife handy

Altogether

Fits 20 mm rail system

HOLOSUN PARALOW HS403B Red Dot Sight Important Recommend: Use the "Express Shipping" for this product.:Accept ( Checkout page opt ） Muzzle Thread: 14mm Counter-Clockwise (CCW)Small compact red dot sight. Employing new LED technology, the life time for one CR2032 battery can be up to 50,000 hours. The power will be switched on with slight movement of the sight. It may be installed on various firearms such as shotguns, pistols ,air rifles and crossbows. The Model HS403B, different from HS403A, wil be perfectly compatible with the standard mounts Features Parallax free optical system, with unlimited eye relief. Minimized