Midwest Industries MCTAR-FST Folding Front Sight Tower
Deployed height same as F-marked front sights, available in .750 and .625 diameter.
Easy bolt on design for simple installation
Detent button locks the front blade in the folded and deployed position
MI’s super smooth ball detent for extreme durability and reliability
As with all MI front sights,a standard M16A2 front sight post is used
Fully adjustable for elevation
Constructed from 4140 steel and hard coat anodized 6061 for a lifetime of service