Magpul MBUS 3 Sight – Front

Overview The Magpul BackUp Sights (MBUS 3) take the affordability of the original MBUS sights and the low profile of the MBUS Pros and combine them to create the optimal balance between cost, weight, and profile. Their impact-resistant polymer construction keeps added weight to a minimum while being durable enough to withstand abuse, and the toolless adjustments make zeroing quick and easy. If you want a folding rear sight to match, we carry the MBUS 3 folding rear sight as well. What’s Included 1x Magpul MBUS 3 front iron sight We include an 8.5″ x 11″ rifle zero target with every rifle optic. We recommend a 50/200 meter zero for most 5.56 rifles. (Click on the thumbnail for a printable version.) How To Shoot Part 2: Zeroing – Video – T.REX ARMS Specs FEATURES Impact-resistant polymer construction provides a lightweight yet robust system Toolless adjustment Clamps to most MIL-STD-1913 Picatinny rails 0.47” high when folded and 1.38” wide at widest point Standard AR height when deployed Warranty: Covered by Magpul’s manufacturer warranty. Warranty service is provided by Magpul. Made in the USA. View the User Manual HERE. Technical Specifications Weight 0.9 ounces (front only) 1.9 ounces (front and rear) Length 2.13 inches Width 1.38 inches Height 0.65 inches (total) 0.47 inches (above rail) Centerline Height 1.41 inches Elevation Adjustment  ~1 MOA (1.131”/100 m) per click with a 14.5″ sight radius  ~0.7 MOA (0.820”/100 m) per click with a 20″ sight radius