Nodak AR-180 Receiver Review

Published on April 19, 2017
Duration: 5:32

This video reviews the Nodak Spud NDS-18S replacement lower receiver for the ArmaLite AR-180B. The presenter highlights the polymer lower's tendency to wear due to takedown pin friction and explains how the NDS-18S, made of anodized aluminum with faux rivets, offers a durable alternative. It incorporates AR-15 pistol grip and magazine release interfaces while retaining AR-180 magazine compatibility and stock mounting.

Quick Summary

The Nodak Spud NDS-18S is a durable, anodized aluminum replacement lower receiver for the ArmaLite AR-180B, addressing wear issues of the original polymer lower. It features AR-15 pistol grip and magazine release interfaces while maintaining AR-180 magazine compatibility and offering options for stock customization.

Chapters

  1. 00:05Introduction to AR-180B Purchase
  2. 00:20Nodak Spud NDS-18S Lower Receiver Overview
  3. 00:39AR-180B Polymer Lower Wear Issues
  4. 01:09NDS-18S Features: AR-15 Grip & Mag Release
  5. 01:18Magazine Compatibility (AR-180 Style)
  6. 01:29Aesthetic Design: Faux Rivets
  7. 01:57Stock Interface and Adapters
  8. 02:15Range Test and Firing Impressions
  9. 02:47Potential AR-180B Modifications (Muzzle Threading)
  10. 03:35Optics Mounting System
  11. 04:12Pistol Grip Fitment Notes
  12. 04:47Price and Value Proposition
  13. 05:01Folding Stock Customization
  14. 05:19Conclusion and Call to Action

Frequently Asked Questions

Why is a replacement lower receiver needed for the ArmaLite AR-180B?

The original AR-180B features a polymer lower receiver that wears out quickly due to friction from metal takedown pins. The Nodak Spud NDS-18S, made of durable anodized aluminum, provides a long-lasting alternative that preserves the firearm's integrity.

What are the key compatibility features of the Nodak Spud NDS-18S lower receiver?

The NDS-18S integrates AR-15 pistol grip and magazine release interfaces for enhanced modularity. It retains compatibility with AR-180 style magazines and AR-180 butt stocks, with adapters available for AR-15 stocks.

How does the Nodak Spud NDS-18S mimic the original AR-180 receiver?

To maintain the spirit of the original stamped steel receiver, the NDS-18S incorporates faux rivets into its aluminum construction. While anodized aluminum, this detail gives it a visual resemblance to the classic design.

Can AR-15 pistol grips be used on the Nodak Spud NDS-18S?

Yes, AR-15 style pistol grips can be used, but they must lack an extended tang. Grips with a flat base, similar to A2 or A1 styles, are recommended. Grips with extended tangs will require modification to fit.

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