Magpul MBUS PRO Offset Sight, Front & Rear

Excellent condition but just decided to go a different route. 
 

• All steel construction
• Case hardened and finished with Melonite QPQ™ for extreme resistance to wear and corrosion
• Mounts on any MIL-STD-1913 Picatinny/STANAG 4694 rail including receiver-height gas blocks
• Elevation adjustment knob – no tools required
• Positive detents in both the up and down positions as well as on the elevation knob
• Standard AR height over bore when deployed, 45 deg. offset right-hand side