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Product Details
The MBUS 3 Sight – Front back-up sight provides the durability and light weight of our original MBUS in a smaller polymer package that takes up even less space on your rifle. It stows at just .47” tall and 1.38” wide on your M1913 picatinny rail and mitigates snagging when you’re on the move. The spring-loaded MBUS 3 is ready for quick, ambidextrous deployment, and includes tool-less elevation adjustment and two front-post width options for different shooting scenarios.
Made in the USA.
Features
- Compact (0.47ʺ tall when folded; 1.38ʺ wide) and lightweight (0.88 oz) polymer deigned for mobility, durability, and reliability
- Attaches to M1913 Picatinny rails
- Spring-loaded, ambidextrous button for quick deployment
- Tool-less elevation adjustment wheel similar to the MBUS Pro
- Includes two adjustable sight post widths in one: a 0.06” Standard width for maximum visibility and a 0.04” Match width for increased precision
- Standard AR sight height for across-the-board compatibility
EASY TO DEPLOY AND STOW ON THE GO & TOOL-LESS ELEVATION ADJUSTMENT MEANS MORE TIME FOCUSED DOWNRANGE
STANDARD AND MATCH SIGHT-POST WIDTHS PROVIDE OPTIONS FOR MULTIPLE SHOOTING SCENARIOS
STOWED HEIGHT OF ONLY 0.47" KEEPS YOUR BACKUP OUT OF SIGHT; STANDARD AR SIGHT HEIGHT WHEN DEPLOYED
Resources
E.A.R.
Export Administration Regulations Controlled Product
EXPORT NOTICE: This is an item controlled for export by the Export Administration Regulations (EAR) under the Commerce Control List (CCL). These controls take the form of export regulations and license requirements. As part of the express consideration provided for receipt of Magpul's goods, technical data and/or services, you, our customer, acknowledge that the export, re-export or other transfer, directly or indirectly, of the goods, technical data and/or services provided by Magpul in violation of U.S. law is prohibited. Customers acquiring controlled goods, technical data and/or services from Magpul shall be responsible for obtaining any necessary U.S. or other government authorization required to ensure compliance with applicable export laws. (See Magpul Compliance Notices page for more information).
WARNING: Observe safe firearm handling practices at all times. Failure to do so may result in serious bodily injury or death. Magpul Industries shall not be responsible for injury, death, or property damage resulting from faulty installation, misuse, illegal use, or modification of this product.
Technical Specifications
| Position | Front |
|---|---|
| Height above rail, stowed | ~0.47 in. |
| Platform | AR10, AR15, M4, M16, M110, SR25 |
| Weight, w/ hardware | 25 g |
| Other Specs |
ELEVATION ADJUSTMENT ~1 MOA (1.131”/100 m) per click with a 14.5" sight radius *NOTE: Cannot be mounted to a railed gas block due to excess heat issues. Front MBUS must be mounted to a railed forend on the same plane as the receiver rail. Because of this the sight is also not compatible with Magpul Hand Guards. |
