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Armaspec Self-Retention Caste Nut Up to 21% Off — 6 models

Armaspec Self-Retention Caste Nut, Aluminium, Black, ARM6521-BLK
Armaspec Self-Retention Caste Nut, Aluminium, Black, ARM6521-BLK
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Armaspec Self-Retention Caste Nut, Aluminium, Black, ARM6521-BLK

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Most Recent Reviews
Great little kit by James, October 13, 2025
solid part sits perfectly and tightens down clean without any slipping. The black finish looks great and hasn’t shown any wear after installation.
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6 Models Available
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Product Info for Armaspec Self-Retention Caste Nut

If you're searching for a fantastic offer on the Armaspec Self-Retention Caste Nut, then you have arrived at the right location..image

Developed by using some of the very most sturdy and dependable substances in existence, these AR15 Lower Parts via Armaspec offers you a product that will give you numerous years of consistency.

Armaspec has been developing superior quality merchandise for a number of years, and the Armaspec Self-Retention Caste Nut is their particular manner of showing you how much they are concerned.

Here at OpticsPlanet, we make it our responsibility to obtain the best product for all your specifications, and featuring the Armaspec Self-Retention Caste Nut is something that we are pleased to offer.

WARNING: California`s Proposition 65

Specifications for Armaspec Self-Retention Caste Nut:

Manufacturer: Armaspec
Fabric/Material: Aluminium

Package Contents:

  • Armaspec Self-Retention Caste Nut

Armaspec Self-Retention Caste Nut Orderable Models

List of Orderable Models

  • Armaspec Self-Retention Caste Nut, Aluminium, Black, ARM6521-BLK , MPN: ARM6521-BLK , UPC: 810048493999 , Code: AMS-CAN-SRCNA1-ARM6521-BLK
  • Armaspec Self-Retention Caste Nut, Aluminium, OD Green, ARM6521-ODG , MPN: ARM6521-ODG , UPC: 810048494019 , Code: AMS-CAN-SRCNA1-ARM6521-ODG
  • Armaspec Self-Retention Caste Nut, Aluminium, Flat Dark Earth, ARM6521-FDE , MPN: ARM6521-FDE , UPC: 810048494002 , Code: AMS-CAN-SRCNA1-ARM6521-FDE
  • Armaspec Self-Retention Caste Nut, Aluminium, Bronze, ARM6521-BRZ , MPN: ARM6521-BRZ , UPC: 810048494026 , Code: AMS-CAN-SRCNA1-ARM6521-BRZ
  • Armaspec Self-Retention Caste Nut, Aluminium, Blue, ARM6521-BLU , MPN: ARM6521-BLU , UPC: 810048494040 , Code: AMS-CAN-SRCNA1-ARM6521-BLU
  • Armaspec Self-Retention Caste Nut, Aluminium, Red, ARM6521-RED , MPN: ARM6521-RED , UPC: 810048494033 , Code: AMS-CAN-SRCNA1-ARM6521-RED
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