MAGPUL MBUS Pro Sight – Front

The MBUS Pro is a small, corrosion-resistant back-up sight made of steel. It’s strong but doesn’t add much bulk, and it’s affordable. The front sight can be adjusted for elevation without tools and is narrow enough to work with IR aiming lasers and lights. The MBUS Pro stays at standard height when deployed and is very low when stowed. It can be used on any 1913 Picatinny rail, including rail-height gas blocks. It’s made in the USA.