top of page

Back-Up Iron Sight

Matech Back Up Iron Sights. BUIS. Rear Iron Sights. Solid, robust, and as accurate as your eyes and skill will allow. Elevation markings from 200 to 600 Meters. Adjustable windage.

  • Compatible with any Picatinny style rail system

  • Designed by Picatinny/MaTech engineers

  • One-touch flip up aperture for instant utilization

  • Extremely low reflective signature

  • Precise range & windage adjustments up to 600 Meters

  • Tested to retain zero under extensive firing conditions

  • Can be used in conjunction with any standard optic

Where to find BUIS and Replacement Parts


MaTech products on Amazon.

bottom of page