AR buffer tube Castle Nut
AR buffer tube Castle Nut

AR buffer tube Castle Nut

AR buffer tube Castle Nut
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Product Description

  • Industrial Grade Steel
  • Heat Treated
  • Solid Machined Construction
  • Black Oxide Finish
  • Tightens Down Your BufferTube/End Plate To Hold Your Stock Assembly In Place

Overview

Black oxide finish, solid precision machined construction. The AR castle nut will allow you to mount an end plate and buffer tube and tighten everything down to complete a stock assembly install on your AR lower receiver.

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