KAC's backup iron sights are actively deployed by the United States Army, Marine Corps and various law enforcement agencies globally. The 300 m folding rear sight offers a cost-effective alternative to the adjustable 200 m - 600 m rear sight. It features a fixed post aperture, making it an ideal choice for users seeking a straightforward, close to medium range backup sighting solution. This sight is adjustable solely for windage and includes a snap-in polymer aperture insert, which provides users with a more precise sight picture if needed.

The 300 m folding micro rear sight features windage adjustment, a fixed post aperture, and includes a snap-in polymer insert for enhanced sight precision
Calibrated for the 5.56x45mm cartridge, these sights are compatible with picatinny rails and require 25 m zeroing for precise operation
Renowned for their durability and compact design when folded, KAC micro iron sights are utilized by the US army, marine corps, and global law enforcement agencies

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