Sig Sauer 551A1 Rifle

Published on August 19, 2013
Duration: 13:09

The Sig Sauer 551A1, a US-made clone of the Swiss Sig 550, offers a familiar manual of arms and comfortable ergonomics, reminiscent of an AK. However, its accuracy is mediocre, averaging 3-4 inch groups at 100 yards with standard ammunition. Despite functional reliability, significant build quality issues like rattling handguards and loose receivers, coupled with a high MSRP, position it primarily as a collector's item for its aesthetic rather than a precision firearm.

Quick Summary

The Sig Sauer 551A1, a US clone of the Swiss Sig 550, operates with AK-like charging and magazine insertion. However, it suffers from mediocre 3-4 inch accuracy at 100 yards and significant build quality issues like rattling parts, making it a collector's item rather than a precision tool.

Chapters

  1. 00:00Introduction to the Sig Sauer 551A1
  2. 01:30Initial Sighting and Trigger Impressions
  3. 02:25Accuracy Testing at 100 Yards
  4. 03:43Manual of Arms and Ergonomics
  5. 06:54Field Stripping and Internal Design
  6. 08:26Build Quality Concerns
  7. 10:55Final Verdict

Frequently Asked Questions

What are the main criticisms of the Sig Sauer 551A1?

The primary criticisms of the Sig Sauer 551A1 focus on its build quality, with noted issues like rattling handguards, loose receivers, and a wobbly folding stock. Accuracy is also considered mediocre, averaging 3-4 inch groups at 100 yards, which is disappointing given its high MSRP.

How does the Sig Sauer 551A1 operate compared to an AK or AR?

The 551A1 features an AK-style 'roll' charging method and uses Swiss-style translucent magazines that rock into place like an AK. Field stripping is similar to an AR-15, using push-pins, but its internal design heavily borrows from the AK-47 platform.

What is the accuracy performance of the Sig Sauer 551A1?

Accuracy testing with standard 55-grain and 62-grain PMC ammunition yielded average groups of 3 to 4 inches at 100 yards. This level of accuracy is considered underwhelming, especially considering the rifle's premium price point.

Is the Sig Sauer 551A1 a good value for its price?

With an MSRP exceeding $1,600, the Sig Sauer 551A1 is generally not considered a good value for its performance. Its high price combined with build quality and accuracy issues makes it more appealing as a collector's item for its aesthetics than a practical firearm.

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