The Classic Army Flip Up Front Sight for M4/M16 is a great way to modify the looks of your M4/M16 to make it stand out from the rest. This sight locks into place in the up or down position. Flip sights are great for use with guns that have attached optics so they can be flipped out of the way to make aiming quick and easy.
Flip Up Front Sight
One (1) Sight
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