SOG Aegis AT XR: Building on Success

Published on January 9, 2021
Duration: 19:25

This review compares the original SOG Aegis and its successor, the Aegis AT XR. The original Aegis is praised for its lightweight design (1.9 oz for the mini) and AUS8 steel, making it a popular backpacking and bug-out bag knife. The newer Aegis AT XR, while a capable redesign with D2 steel and a 3.13-inch blade, is heavier (4.4 oz) and departs from the original's ultra-lightweight formula. The review highlights differences in blade shape, handle material, and the controversial safety mechanism on the AT XR.

Quick Summary

The SOG Aegis AT XR is a redesign that weighs 4.4 ounces, a significant increase from the original mini Aegis which weighed only 1.9 ounces. The AT XR features D2 steel and a 3.13-inch blade, while the original used AUS8. Key differences include a different blade shape, a controversial safety mechanism on the AT XR, and a pocket clip design that may wear on pants.

Chapters

  1. 00:00Intro & Tattoo Analogy
  2. 00:47Original SOG Aegis Discussion
  3. 01:15Mini Aegis Features & Specs
  4. 02:05Aegis Controversy & User Feedback
  5. 02:30Aegis AT XR Redesign Introduction
  6. 03:15Aegis AT XR Weight & Design Departure
  7. 04:05Aegis AT XR Blade Steel & Treatment (D2)
  8. 04:40Cryogenic Treatment Discussion
  9. 05:15Blade Shape & Tip Comparison
  10. 05:45Aegis AT XR Handle & Grip
  11. 06:15Aegis AT XR Thumb Studs & Operation
  12. 06:45Aegis AT XR Safety Mechanism
  13. 07:15Aegis AT XR Pocket Clip Analysis
  14. 07:40Aegis AT XR Liner Skeletonization
  15. 08:15Aegis AT XR Pivot & Centering
  16. 08:45Aegis AT XR Overall Impression
  17. 09:15Aegis AT XR Jumping & Traction
  18. 09:45Trident AT Comparison & Jumping
  19. 10:00Competitive Offering: Ganzo F753
  20. 10:30Ganzo F753 Features & Comparison
  21. 11:00SOG Manufacturing Origin (Taiwan)
  22. 11:20Conclusion & Thanks

Frequently Asked Questions

What are the key differences between the original SOG Aegis and the new Aegis AT XR?

The original SOG Aegis mini was praised for its extreme lightness (1.9 oz) and AUS8 steel. The newer Aegis AT XR is heavier at 4.4 oz, features D2 steel, a different blade shape, and includes a safety mechanism that some users find unnecessary. The AT XR also has a less aggressive jimping and a pocket clip design that can wear on pants.

What steel is used in the SOG Aegis AT XR and is it cryogenically treated?

The SOG Aegis AT XR features a 3.13-inch blade made from D2 steel. SOG applies a cryogenic treatment to their D2 steel, which they claim refines the grain structure and enhances performance, though the practical impact is debated by some users.

Is the SOG Aegis AT XR a good tactical knife?

The Aegis AT XR is considered a capable knife, but its increased weight compared to the original Aegis and the slightly slick FRN/GRN handle might make it less ideal for certain tactical applications. The jimping is also noted as being less effective than on other SOG models like the Trident AT.

What are the pros and cons of the SOG Aegis AT XR's safety mechanism?

The safety mechanism on the Aegis AT XR is a point of contention. While it adds a layer of perceived security, many users find it unnecessary and prone to accidental engagement in the pocket, potentially hindering quick deployment. Some users even consider removing it, though this would void the warranty.

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