Magpul | MBUS 3 Front Sight | Flat Dark Earth

Magpul's MBUS 3 front sight adjusts for windage and elevation without tools -⁠- a real advantage when you're zeroing at the range instead of hunting for an Allen wrench. It shares the same low‑profile folding design as the rear sight (0.44 inches folded, an ambidextrous push‑button to deploy) and locks up at true co‑witness height, so it's there instantly the moment your optic goes down.