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Magpul Industries MBUS
California Proposition 65 Warning

This product can expose you to chemicals including lead, known to cause cancer and birth defects. For more info visit P65Warnings.ca.gov.

Magpul Industries

MBUS

$139.95
$132.95
Sale Price
Available California compliant

Magpul Industries MBUS Pro LR Adjustable Sight Rear, Black MAG527-BLK

Key Details
Brand Magpul Industries
Manufacturer Part Number MAG527-BLK
UPC 873750001340
SKU MPIMAG527
Current Stock 225 available
Quantity Updated Apr 23, 2026 9:40 AM
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Purchase Requirements
  • Final availability is confirmed at checkout.
In-Store Pickup Required: All firearm purchases must be picked up at our Beverly Hills location after background check completion.
Product Description

The new MBUS Pro LR capitalizes on the low profile and sleek styling of the original MBUS Pro, while adding the additional feature of an elevation adjustment wheel to accurately engage targets at variable distances. Built with all steel construction, this is the sighting solution that delivers no-tool adjustments, maximum strength, corrosion resistance, and functionality in a compact package. Positive detents keep the MBUS Pro LR at standard AR sight height when deployed and so low when stowed that you will hardly notice them. Made in U.S.A.

Features
  • All steel construction
  • Extreme resistance to wear and corrosion
  • Mounts on any MIL-STD-1913 Picatinny/STANAG 4694 rail
  • Standard AR sight height
Specifications
UPC: 873750001340
Manufacturer: Magpul Industries
Manufacturer Part #: MAG527-BLK
Model: MBUS
Model (Alt): Pro LR
Type: Sight