Complete front sight assembly kit for AR-platform rifles. Includes A2-style square post sight with all necessary components for proper installation and zero.
The Luth-AR FSCK-A2 is a purpose-built front sight system designed for shooters who demand reliability and accuracy from their AR-platform rifles.
This completion kit provides everything needed to establish a proper front sight on your rifle:
The A2 front sight remains one of the most proven designs in modern rifle shooting. Its square post configuration offers excellent visibility in varied lighting conditions and provides a stable aiming reference for both close-quarters and distance shooting.
This kit is engineered for the shooter who values simplicity and proven performance. The A2 sight has earned its place through decades of service, and this Luth-AR offering maintains that tradition of reliability.
Designed for straightforward installation on standard AR-platform receivers. Proper tools and gunsmithing knowledge are recommended for assembly.
Whether you're building a new rifle or upgrading an existing platform, this sight completion kit delivers the dependable performance that serious shooters expect.