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SI Multi-Function AR End Plate with Anti-Rotation Castle Nut

SI Multi-Function AR End Plate with Anti-Rotation Castle Nut

Regular price $11.99 USD
Regular price Sale price $11.99 USD
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SI Multi-Function AR Endplate and Anti-Rotation Castle Nut features a reversible end plate with four color options, a set screw for quick takedown pin detent and spring installation and removal, an anti-rotation QD socket, and several sling loop attachment points! No peening or staking necessary - it's almost too good to be true!


  • End plate set screw to retain takedown pin detent and spring for ease of installation or removal.
  • Multi-Function End Plate is reversible to orientate sling loops to desired side.
  • No peening or staking needed with the Anti-Rotation Castle Nut and Multi-Function End Plate design.
  • Anti-rotation QD socket.
  • Multiple sling loop attachment points.
  • for AR15 / M4 AEG Rifles.


Material: metal.
Color: black / blue / red / tan.
Weight: 28g.
Size: 51.4*48mm.
Castle nut OD: 34.8mm.
Castle nut ID: 28.4mm.

Package includes:

1x Multi Function Endplate.
1x Anti-Rotation Castle Nut.
1x Detent Set Screw (1.5MM HEX not included).
1x Anti-Rotation Set Screw (1.5MM HEX not included).

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