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Luth-AR AR-15 Carbine Castle Nut

SKU: CS-02
UPC: 859819007201
$9.99
In stock
  • 4140 steel construction
  • Manganese phosphate finish
  • Precision-machined threads
  • Ideal for carbine-length AR-15 builds
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Description

Crafted of 4140 steel, the Luth-AR AR-15 Carbine Castle Nut is a must-have for any carbine-length AR build. Precision-machined threads lock the castle nut in place for superior stability, while manganese phosphate-finished steel easily withstands the rigor of tactical and competitive shooting applications.

Specifications

  • Material: Steel
  • Finish: Manganese Phosphate

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