Shop Magpul's selection of MBUS front and rear sights. The next evolution of MBUS sights offer high reliability and performance. Visit our store today!

When you need back-up sights the most, it is best to choose a winner like the Magpul MBUS sights. MBUS sights are easy to activate due to the spring-loaded functionality and include a detent knob for …

The next evolution in the Magpul MBUS (Magpul Back-Up Sight) line, the MBUS 3 incorporates the best features, strengths and value of the original MBUS and MBUS Pro Sights in a feature-packed back …

The next evolution in the Magpul Flip-Up Front Sight MBUS line, the MBUS 3 incorporates the best features, strengths and value of the original MBUS and MBUS Pro Sights in a feature-packed back …

The MBUS 3 Front Sight sits at standard AR-height when deployed and includes tool-less elevation adjustment of a dual width enhanced front post similar to the MBUS Pro. MBUS 3 Sights will be …

Looking for dependable, low-profile backup iron sights for your AR-15? Magpul MBUS sights are the gold standard for durable, combat-proven flip-up sights.

The spring-loaded MBUS 3 is ready for quick, ambidextrous deployment, and includes tool-less elevation adjustment and two front-post width options for different shooting scenarios.

The MBUS 3 front sight is a standard AR height when deployed and it features toolless elevation adjustments with a dual width enhanced front sight like the MBUS Pro.

The next evolution in the Magpul Industries MBUS (Magpul Back-Up Sight) line, the MBUS 3 Front Rifle Sight incorporates the best features, strengths and value of our original MBUS and MBUS Pro AR 15 …