M21 Reflex Sight

The M21 Reflex Side with 1x magnification, made by Aim-O, is a replica of one of the more classically looking red dot sights on the market. This compact sight can be used in rifles, carbines, shotguns, and submachine guns. The M21 provides a wide field of view and is compatible with the Picatinny rail system interface. M21 Reflex Sight is factory-fitted with a double QD clamp for quick and easy installation.

It is manufactured of CNC-machined aluminum alloy and has a non-reflective finish. This compact-sized sight weighs 220g, runs on a single CR1/3N battery, and is windage and elevation adjustable. The device has a lightweight, compact design, red aiming reticle, and automatic brightness settings. Furthermore, the item ensures ultra-quick and precise target acquisition.

Traits such as an anti-reflective, scratch-resistant surface, anti-fog, multi-layer lens coating, shock-, and waterproof confirm durability and robustness.