Easy bolt on design for simple installation

A deployed height that is the same as the F-marked front sights

A lock detent button that locks the front blade in both the folded and deployed positions

Feature MI's super smooth and reliable ball detent design for extreme durability and reliability under all conditions

Uses a standard M16A2 front sight post for simplicity of use

Fully adjustable for elevation adjustment

Constructed from 4140 steel with mil spec magnesese phosphate finishing and 6061T6 hard coat anodized for a lifetime of durable service