The M4 folding front sight is a low-profile backup sighting solution that is designed to be attached to the top rail of a rifles handguard. When stowed in the folded position, the M4s sight base extends back to envelope the front sight leaf on the right and left side, helping to protect it from damage.
Perfect same plane front sight features a mil-spec MIL-STD-1913 Picatinny rail mount for rock solid attachment.
Flip Up Front Sight
AR-15 or M4 Front Sight
MIL-STD-1913 Picatinny Rail Mount
Same Plane Height
Weight 1.6 Ounces