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The NcSTAR AR15 Crows Foot Lower Tool VTARCFLWR is a castle nut wrench tool designed for use on AR-15 lower receiver assemblies. The NcSTAR AR15 Crows Foot Lower Tool is a steel spanner-style wrench built for engaging GI spec castle nuts on telescoping stock tubes. It features a matte black finish and weighs approximately 6.7 ounces.
The NcSTAR AR15 Crows Foot Lower Tool VTARCFLWR is compatible with both 1/2 inch and 3/8 inch drive tools for torque application during installation or removal. This tool is constructed from steel and is intended for use with AR-15 and M4 style castle nuts. In standard configurations, it connects to torque wrenches to provide controlled adjustment of buffer tube assemblies. This product is used for securing or removing castle nuts on AR rifle lower receivers, supporting maintenance and assembly tasks with a drive-compatible wrench interface.
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