Aim-O M21 Reflex Sight Black Miscellaneous The top-quality wrench is machined

The top-quality wrench is machined from steel and has a durable powder-coated black finish

Parallax Less Than 3MOA at 50 Yards for Precise Shooting

and 3% Spandex

Velcro patches and becket on the outside allow IFF indicators and a V-LITE® to be attached

MIL-STD 1913 Picatinny Top Rail

Aim-O M21 Reflex Sight Black Miscellaneous The top-quality wrench is machinedThe 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