WEBSITE IS ONLY FOR VIEWING LIVE IN-STORE INVENTORY. ACCOUNTS & ONLINE ORDERS ARE NOT AVAILABLE AT THIS TIME.
Your cart is currently empty
The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15 / M16 platform.
Made in the USA.
Center of aperture to top of rail: 1.42 in. WINDAGE ADJUSTMENT ~0.7 MOA (0.754"/100m) per click with a 14.5" sight radius ~0.5 MOA (0.547"/100m) per click with a 20" sight radius |