Magpul MBUS 3 ODG Flip-Up Backup Front Sight

The Magpul MBUS 3 Front Sight in OD Green is the MBUS 3 flip-up front sight in a green color for OD and woodland rifle builds. It weighs about 25 grams with hardware. It sits at standard AR height when up and folds out of the way when down. The button release works with either hand.

Earlier MBUS front sights used an A2 post and needed a tool to adjust elevation, while the MBUS 3 adjusts by hand. Its dual-width post gives a wider sight picture for close targets and a narrower one for more precise aiming. With a 20-inch sight radius, each elevation click moves about 0.7 MOA.

Mount it far enough forward on the rail to clear any light or laser, and check that the hood of your optic does not block it when folded. Pair it with an MBUS 3 rear for a complete backup set. OD Green matches Magpul green furniture and many woodland camo patterns. Other iron sights are in our optics and rangefinders.

• OD Green finish
• Hand-adjustable elevation
• Dual-width front post
• About 25 grams