Sig mags work in Echelon? 🤔 #shorts #springfieldarmory #echelon

Published on September 2, 2023
Duration: 1:00

This guide details a practical test of Sig Sauer P320 magazine compatibility with the Springfield Armory Echelon, conducted by a firearms instructor. The video demonstrates that despite some visual similarities, the magazines are not interchangeable due to distinct magazine catch notch locations. The expert highlights the mechanical differences, concluding that users should rely on manufacturer-specified magazines for each firearm model.

Quick Summary

Sig P320 magazines are not compatible with the Springfield Armory Echelon. The key difference lies in the magazine catch notch: the P320 uses side notches, while the Echelon uses a central groove. This mechanical distinction prevents either magazine from locking into the other firearm, despite some external similarities in size and capacity.

Chapters

  1. 00:00Introduction: P320 vs Echelon Mags
  2. 00:08Magazine Side-by-Side Comparison
  3. 00:21Mechanical Differences: Notch Location
  4. 00:35Compatibility Test & Verdict

Frequently Asked Questions

Can Sig P320 magazines be used in a Springfield Armory Echelon?

No, Sig P320 magazines are not compatible with the Springfield Armory Echelon. While they share some visual similarities, the critical difference lies in the magazine catch notch location. The P320 uses side notches, while the Echelon uses a center notch, preventing either magazine from locking into the other firearm.

What are the key differences between Sig P320 and Springfield Echelon magazines?

The primary difference is the magazine catch mechanism. Sig P320 magazines have notches on the sides to engage the firearm's release, whereas Springfield Echelon magazines feature a central groove for its release. This mechanical distinction makes them non-interchangeable.

Are 17-round 9mm magazines for the Sig P320 and Springfield Echelon the same?

No, despite both being 17-round 9mm magazines with metal bodies and plastic baseplates, the Sig P320 and Springfield Echelon magazines are not the same. The crucial difference is the placement of the magazine catch notch, making them incompatible between the two firearm models.

Why don't Sig P320 magazines fit the Springfield Echelon?

Sig P320 magazines do not fit the Springfield Echelon because the magazine catch systems are designed differently. The P320 relies on side notches on the magazine, while the Echelon uses a central groove. This difference in geometry prevents the P320 magazine from being secured in the Echelon.

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