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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Window - 24x17mm or 0
Buffer retaining pin
The MBUS 3 Front Sight includes tool-less elevation adjustments and a dual width enhanced front sight similar to the MBUS Pro
The 512 is our most popular HWS in the lineup
utilizes Holosun's K footprint
Magpul Industries, MBUS 3 Back-Up Front Sight, , Flip Up, Black Springfield Window - 24x17mm or 0The next evolution in Magpul's MBUS (Magpul Back Up Sight) line, the MBUS 3 incorporates the best features, strengths and value of their original MBUS and MBUS Pro Sights in a feature packed back up sight system. Significantly reduced in size from the MBUS, it sits at just 0. 44" high when folded and 1. 15" at its widest point. Its aesthetics are derived from the MBUS Pro, but the MBUS 3 Front Sight is constructed of their impact resistant polymer,
