Tag Archives: Magpulb

Magpul Back Up Sights Are In Stock

Posted on Monday, 18 August, 2025 by twobirdsflyingpub

The MBUS 3 (Magpul® Back Up Sight) system incorporates the best features, strengths, and value of the original MBUS and MBUS Pro Sights in a feature-packed back-up sight system. Get some important insurance in case your main optic fails — … Continue reading →

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