UTG Lightweight Compact Rear Sight   #MNT-50CS

Features:

• Rugged Aluminum/Steel Construction with Matt-black Finish to Withstand the Harshest Environment and to Meet Most Demanding Requirements
• Precise MOA Windage and Elevation Adjustment in Accordance with Current Military Requirements
• Spring-loaded Detent for Positive and Repeatable W/E Adjustments
• A2 Style Dual Apertures with the Larger Rapid Target Acquisition Aperture for CQB Operations and the Smaller Precision Aperture for High Accuracy Aiming Operations
• Exact Height to Co-witness with Standard Front Sight and Most Electronic Dot Sights
• Compact Profile and Smartly Sized Knob to Free up Upper Receiver Rail Space and to Reduce Weight
• One Piece Integral Picatinny Mounting Deck Fits All Flat Tops