Magpul MBUS Pro Offset Rear Sight MAG526 - Black

Characteristics:
• Made entirely of steel
• Treated and finished with Melonite QPQ™ for extreme wear and corrosion resistance
• Fits any MIL-STD-1913 Picatinny / STANAG 4694 rail including gas blocks with integrated slide.
• Elevation adjustment knob (no tools required)
• Positive detents in both the up and down positions, as well as on the elevation knob
• Standard height AR, Offset to the right 45°

Specifications:
• MBUS Pro - rear
• Complete weight: 56.69 grams
• Height from Rail to Clamp: 4.57mm
• Length: 50.8mm
• Small hole: 1.77mm
• Wide bore: 4.82mm