• Magpul Industries MBUS 3 Front Back-Up Sight, lightweight polymer, tool-less adjustment, AR-height design, black color.
  • Magpul Industries MBUS 3 Front Back-Up Sight - Lightweight Polymer, Tool-less Adjustment, AR-Height Design, MAG1166-BLK, close-up view of the black polymer front sight with elevation adjustment knob and BERG logo.
  • Magpul Industries MBUS 3 Front Back-Up Sight - Lightweight Polymer, Tool-less Adjustment, AR-Height Design, MAG1166-BLK, close-up view of the durable black polymer tactical firearm sight with adjustable features.

    • Magpul Industries MBUS 3 Front Back-Up Sight - Lightweight Polymer, Tool-less Adjustment, AR-Height Design, MAG1166-BLK

    Magpul Industries

    MSRP: $39.95
    $37.95
    (You save $2.00 )
    SKU:
    MPIMAG1166BLK
    UPC:
    840815132165
    Condition:
    New
    Availability:
    Usually Ships in 3 to 5 days
    Shipping:
    Calculated at Checkout
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    Product Description

    The Magpul Industries MBUS 3 Front Back-Up Sight delivers a compact, lightweight aiming reference for AR-platform setups. Its impact-resistant polymer construction combines durable service performance with reduced bulk, while spring-loaded deployment provides rapid, ambidextrous activation.

    At just 0.44 inches folded, the sight measures 1.15 inches at its widest point and reaches standard AR height when deployed. Tool-less elevation adjustment and a dual-width enhanced front post support field configuration.

    • Spring-loaded flip-up design with ambidextrous push-button deployment.
    • Clamps to most MIL-STD-1913 Picatinny rails.
    • Compact profile: 0.44-inch folded height; 1.15-inch maximum width.
    • Made in the U.S.A.

    Reliable backup performance in a compact package.

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