SKU: XWMCKFBUS
UPC: 814716013045
MPN: MCKFBUS
The Command Arms Accessories Micro Conversion Kit Flip Front Sight (MCKFBUS) is a Picatinny-rail-mounted backup front sight designed to provide rapid elevation adjustment without tools during field operations. Built for operators who need a dependable secondary sighting system, this flip-front sight delivers repeatable zero and quick deployment when primary optics fail or require backup aiming reference.
The sight mounts directly to any Picatinny rail interface and features a flip-down design that keeps it out of the operational envelope until needed. Its compact footprint—measuring 4.15 × 1.2 × 6.1 inches and weighing just 0.39 lbs—minimizes weight penalty while maintaining rigid lockup. Elevation adjustment requires no external tools, allowing operators to dial corrections quickly during engagement or at the range. The design centers the sight on the shooter's eye level, optimizing sight picture alignment and follow-up shot accuracy.
This backup sight serves tactical teams, patrol officers, precision rifle shooters, and home-defense rifle builders who prioritize reliability over optics dependency. It pairs effectively with red-dot optics, variable-power scopes, or magnified thermal systems—providing a zero-cost failsafe when electronics fail. Common applications include duty rifles, defensive carbines, training platforms, and field-ready systems where redundancy in aiming systems is non-negotiable. The flip-front configuration also prevents snagging on gear or doorways during vehicle and building operations.
Backup iron sights remain standard-issue across professional and civilian tactical platforms precisely because they require no batteries, no zeroing maintenance beyond the initial setup, and no compatibility checks. The MCKFBUS integrates into any modern Picatinny rail system, making it a straightforward upgrade or replacement for worn backup sights.
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