Magpul ScottM001

Magpul Industries MBUS Generation II Sight Set User Manual

Model: ScottM001

Introducción

The Magpul Industries MBUS (Magpul Back-Up Sight) Generation II Sight Set provides a durable, lightweight, and reliable aiming solution for your firearm. Designed for quick deployment and robust performance, these sights are an essential accessory for any MIL-STD-1913 Picatinny/STANAG 4694 receiver rail. This manual provides comprehensive instructions for installation, operation, and maintenance to ensure optimal performance and longevity of your MBUS sights.

Información de seguridad

Always handle firearms responsibly and in accordance with all local, state, and federal laws. Ensure the firearm is unloaded and cleared before attempting any installation, adjustment, or maintenance of the sights. Always wear appropriate eye protection when working with firearms and accessories. This product is designed for use on MIL-STD-1913 Picatinny/STANAG 4694 receiver rails and is NOT FOR RAILED GAS BLOCKS. Improper installation or use can result in injury or damage to the product or firearm.

Contenido del paquete

  • 1x Magpul MBUS Generation II Front Sight
  • 1x Magpul MBUS Generation II Rear Sight

Configuración e instalación

The Magpul MBUS sights are designed for easy installation on any MIL-STD-1913 Picatinny/STANAG 4694 receiver rail. Follow these steps for proper mounting:

  1. Prepare the Firearm: Ensure the firearm is unloaded and the chamber is clear. Engage the safety.
  2. Position the Sights:
    • Para el Front Sight, slide it onto the Picatinny rail at the desired forward position.
    • Para el Rear Sight, slide it onto the Picatinny rail at the desired rearward position, typically as far back as possible on the upper receiver.
  3. Secure the Sights: Each sight features a cross-bolt and a clamping screw. Use an appropriate tool (e.g., flathead screwdriver or coin) to tighten the clamping screw until the sight is firmly secured to the rail. Do not overtighten.
  4. Verificar alineación: Ensure both sights are aligned straight on the rail and do not wobble.
Magpul MBUS Generation II Sight Set, showing both front and rear sights mounted on a rail.

Image: The Magpul MBUS Generation II Sight Set, featuring both the front and rear sights. The sights are black, made of polymer, and designed to be mounted on a Picatinny rail. The front sight has a post, and the rear sight has a dual aperture. Both sights are shown in their folded, low-profile posición.

Instrucciones de funcionamiento

The MBUS sights are designed for quick and intuitive operation.

Despliegue:

To deploy the sights from their folded position, simply press the textured release button located on the side of each sight. The spring-loaded mechanism will quickly snap the sight into its upright, ready-to-use position. The detent and spring pressure ensure the sight remains erect during use but allows for unobstructed folding under impact.

Magpul MBUS Generation II Front Sight in deployed position.

Image: A close-up of the Magpul MBUS Generation II Front Sight in its deployed, upright position. The front sight post is clearly visible, ready for aiming. The polymer construction and textured release button are also apparent.

Plegable:

To fold the sights back into their low-profile position, simply push the sight forward until it locks into place. No button press is required for folding.

Ajustes:

  • Windage Adjustment (Rear Sight): The rear sight features a windage adjustment knob on the right side. Rotate this knob to move the rear aperture left or right for windage corrections. Each click represents a precise adjustment.
  • Elevation Adjustment (Front Sight): The front sight post can be adjusted for elevation. Use a standard A2 front sight adjustment tool (not included) to rotate the front sight post up or down for elevation corrections.
Magpul MBUS Generation II Rear Sight with windage adjustment knob.

Imagen: Un detalle view of the Magpul MBUS Generation II Rear Sight. The windage adjustment knob is visible on the right side, allowing for precise horizontal adjustments. The dual aperture peep sight is also shown.

Rear Sight Apertures:

The rear sight includes two apertures: a large aperture for close-range and low-light conditions, and a smaller aperture for precision aiming at longer distances. To switch between apertures, simply flip the aperture arm to the desired position.

Mantenimiento

The Magpul MBUS sights are constructed from durable polymer and require minimal maintenance. To ensure continued reliable operation:

  • Limpieza: Wipe down the sights with a clean, damp cloth to remove dirt, dust, or debris. Avoid using harsh chemicals or solvents that could damage the polymer.
  • Inspección: Periodically inspect the sights for any signs of wear, damage, or loose components. Ensure the clamping screws are secure.
  • Lubricación: No lubrication is typically required for these sights.

Solución de problemas

ProblemaPosible causaSolución
Sight wobbles on railClampEl tornillo de fijación está flojo.Apriete el clamping screw firmly. Ensure it is installed on a MIL-STD-1913 Picatinny rail.
Sight does not deploy smoothlyDebris or dirt in the mechanism.Clean the sight mechanism with a soft brush or compressed air.
Difficulty adjusting windage/elevationAdjustment mechanism is stiff or dirty.Ensure no debris is obstructing the adjustment knobs. Apply minimal, light lubricant if necessary, but generally not required.

Presupuesto

  • Marca: Magpul
  • Nombre del modelo: MAG247-248
  • Número de pieza: ScottM001
  • Color: Negro
  • Material: Polímero
  • Peso del artículo: 3.2 onzas
  • Tipo de montaje: Montaje Picatinny
  • Tipo de retícula: Aperture" or "Peep
  • Componentes incluidos: Front Sight, Rear Sight
  • Dimensiones del paquete L x W x H: 7.48 x 5.94 x 1.06 pulgadas
  • Dimensiones del artículo (largo x ancho x alto): 10 x 5 x 3 pulgadas

Garantía y soporte

Magpul Industries stands behind the quality of its products. For specific warranty information, product support, or to inquire about replacement parts, please visit the official Magpul webSitio web o contacte directamente con el servicio de atención al cliente. Conserve su comprobante de compra para reclamaciones de garantía.

Official Magpul Store: Magpul Store on Amazon

© 2025 Magpul Industries. All rights reserved.

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