Made in the USA, the MBUS Pro (Magpul Back-Up Sight) is a corrosion resistant all-steel back-up sighting solution. The dual aperture, windage adjustable rear and no-tool, elevation adjustable front excel in all 1913 Picatinny rail mounting applications, including rail-height gas blocks. Positive detents keep the MBUS Pro Front at standard AR sight height when deployed, and low when it is stowed. Narrow width Front is compatible with most IR aiming laser and light installations for the professional user. The steel rectangular site post are selectable between match and standards widths, and the sight is case hardened and finished with Melonite QPQ for extreme resistance to wear and corrosion.
The modern marksman may need a replacement to a front sight assembly or simply just a point of reference for where to aim. Built for rugged outdoor use, your front sight is one of the devices used to keep you on target.
Front Sight: This front sight is winged/hooded on its sides to protect the sight post from rough use and harsh conditions in the field.
Flip-Up: Spring Loaded - The Magpul MBUS sights use a spring assisted deployment solution to properly engage and align the sights when needed for use.
Construction: Metal - This sight system is constructed from Steel and is treated with a protective coating to improve hardness and increase corrosion resistance.
Mount Angle: Standard Top Rail
Model: MAG275-BLK MBUS Pro Front Sight AR Platform Black Melonite QPQ Folding Steel
Included: Front Sight
Mounting System: Picatinny
Spring Loaded: Yes
Please note: If the listing says "In-Stock" it means we have the item(s) in stock. Please check this LINK to view our most up to date shipping status. Warranty, Returns & Terms: MMC Armory offers a 30 day return, refund and exchange policy. You must email or call MMC Armory and obtain an RMA number prior to any return, refund, or exchange. All returns must include the original order number, receipt or invoice, along with the customers billing address, shipping address, contact phone numbers, contact emails, and RMA number. Returns, refunds, and exchanges may take up to two weeks, not including transit times, for processing after we have received return product. Return shipping costs will be the responsibility of the returning party, with the exception of the wrong item being received or on warranty exchange during the first 30 days after delivery. Items returned for warranty will only be replaced or exchanged, no refund given on warranty items.