The Meprolight M21 Plarizer and Flash Guard Kit helps solve the problems of reflex sights and the washout that is experienced when going fo dark to light. The polarize filter creates a more vivid image in the M21 in more diverse lighting conditons. The flash guard protects the 30mm lens of the M21 from scratches while reducing the glare as well.
Sharpen your aiming point to allow more precise and quicker target acquisition under a wider range of lighting conditions. You may be asking how this device can upgrade your current optic. Well, it acts as a polarizing filter - organizing light waves in a manner that creates a more vivid image while looking down your sights. Additionally, the Meprolight Polarize + Flash Guard Kit protects the lens from getting scratched to preserve the quality of your sight. Reducing glare and clarifying your sight makes a massive difference in your overall accuracy and shooting experience. Boost the potential of your firearm and optic with the Meprolight M21 Aim Enhancer.
Specifications and Features:
Helps Filter Light
Adjustable Clickable Settings
Easily Screws In