Blogs
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Frenzy Reflex sight on GLOCK MOS Pistol
Frenzy Reflex sight on GLOCK MOS Pistol As one of the most popular product lines in Vector Optics, Frenzy reflex sights are featured for the light weight, crystal-clear image and... -
New! Scrapper Solar Power Multi Reticles Red Dot Sight!
New! Scrapper Solar Power Multi Reticles Red Dot Sight! What to do if you are shooting outside and your red dot sight suddenly runs out of battery? Well, if you... -
Absolute Co-Witness or Lower 1/3 Co-Witness?
Absolute co-witness means that red dot sight and iron sight align with each other. The iron sight and the center dot are at the center of the window.
Lower 1/3 co-witness means the red dot sight is settled over the iron sight. The iron sight is at the 1/3 of the window.
