The Magpul MBUS Pro Back Up AR 15 Front and Rear Sights offer great value for a small price. Magpul has designed the sights to pack in a high level of efficiency and function together with superior durability and flexibility and all this with less bulk!
The Front and Rear of the MBUS PRO are equipped with positive detents that keep them at a standard AR sight elevation when they are set up. Both have a very low profile. The Front is of slender width and is flexible for use with the majority of IR Aiming lasers and other light installations for pros and is also adjustable for height while the rear is designed for tool-less windage adjustments. The sights are compatible with all 1913 Picatinny Rail mounting applications along with Rail height gas blocks.
The products are manufactured in the United States and offer a great deal of reliability and stability at a reasonable price.