The A.R.M.S.® #71L-F/R Set delivers premium backup iron sight (BUIS) performance through innovative design and superior materials. This complete front and rear sight system combines steel apertures with reinforced polymer construction for unmatched durability and reliability.
Combat-ready backup iron sights engineered for professional use, the A.R.M.S.® #71L-F/R Set features metal-reinforced polymer construction enhanced with real steel apertures. This unique design prevents the distortion common in all-polymer sights while maintaining an optimal weight balance. The innovative rear-leaning fold mechanism ensures your zero stays true even if the sights are accidentally dropped, providing consistent accuracy and extended service life. Designed for universal dovetail rail systems, these sights deliver reliable performance when you need it most.