The MBUS (Magpul® Back-Up Sight) is a low-cost, color injection molded, folding back-up sight. The dual aperture MBUS Rear Sight is adjustable for windage and fits most 1913 Picatinny rail equipped weapons, but is specifically tailored to the AR15/M16 platform. Made in U.S.A.
NOTE: Cannot be mounted to a railed gas block due to excess heat issues. Front MBUS must be mounted to a railed fore end on the same plane as the receiver rail. Because of this the sight is also not compatible with MOE Hand Guards.
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Mission Made Men's Long Sleeve Combat Shirt
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Mission Made Men's Performance T-Shirt, 3-Pack
$29.99
Mission Made Quick Release Tactical Belt
$19.99
Mission Made Tactical Cap
$9.99
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Mission Made Men's Full Zip Fleece Jacket
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Mission Made Hydration Pack
$49.99
Mission Made Men's Soft Shell Jacket
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Galls: Uniforms, Equipment and Gear for Police