Enhance your shooting precision with the NcStar VG166 Flip Up Low Profile Polymer Front & Rear Sights, engineered for tactical excellence. This robust sight set integrates effortlessly with 1913 MIL-STD Picatinny rails, featuring adjustable elevation and windage settings tailored for optimal targeting performance. Low profile height for unobtrusive usage Dual aperture rear peep sight with adjustable windage Adjustable front sight post with elevation knob Flip-up design with robust springs for quick deployment Constructed from high-quality polymer and precision machined metal Includes all necessary mounting hardware Compact dimensions: 1.9"L x 1.3"W x 1.3"D Lightweight at only 1.6 oz. Perfect your aim with a reliable sight set that enhances your tactical setup.