ARTV—IHTOG: SIG AMT

Published on November 8, 2019
Duration: 7:21

This video provides an in-depth review of the SIG AMT (American Match Target), a semi-automatic variant of the Swiss SIG 510/Sturm Gewehr 57. It details the rifle's roller-assisted delayed blowback action, its Swiss origins, and unique features like the 'beer keg' cocking handle, loaded chamber indicator, fluted chambers, and a flexible buttstock designed for rifle grenade use. The review also touches upon its export history, including attempts to interest Finland and its limited importation into the US, highlighting its high cost and exceptional craftsmanship as reasons for its scarcity and collector value.

Quick Summary

The SIG AMT (American Match Target) is a semi-automatic rifle derived from the Swiss SIG 510. It employs a sophisticated roller-assisted delayed blowback action, a feature shared with some machine guns. Known for its exceptional Swiss craftsmanship, unique 'beer keg' cocking handle, and features like a loaded chamber indicator and winter trigger, it's a highly collectible firearm.

Chapters

  1. 00:04Swiss Marksmanship & Early Designs
  2. 00:11Introducing the SIG 510 / AMT
  3. 00:34Development and Action Type
  4. 00:49Service History and Export Models
  5. 01:18The AMT: American Match Target
  6. 01:31Key Features: Cocking Handle & Indicators
  7. 01:59Fluted Chambers & Roller Locking
  8. 02:04Flexible Buttstock & Rifle Grenades
  9. 02:27Additional Features: Bipod & Carrying Handle
  10. 02:34Selective Fire Mechanism
  11. 03:15Magazine, Balance Point, Muzzle Brake
  12. 03:32Sights and Marksmanship Competition
  13. 03:47Roller Lock Mechanism Explained
  14. 04:05Maintenance of Roller Recesses
  15. 04:33Weight and Magazine Capacity
  16. 04:42Clever Bipod System
  17. 04:59Winter Trigger for Gloved Hands
  18. 05:35Accuracy and Fixed Barrel Design
  19. 05:49US Importation as AMT
  20. 06:04Reasons for Limited Adoption
  21. 06:17The Problem of Cost
  22. 06:42Current Value: Scarcity & Craftsmanship
  23. 07:00Finding a SIG AMT for Sale

Frequently Asked Questions

What is the SIG AMT rifle?

The SIG AMT, or American Match Target, is a semi-automatic rifle based on the Swiss SIG 510 (Sturm Gewehr 57). It's renowned for its Swiss engineering, roller-assisted delayed blowback action, and high-quality craftsmanship, often compared to a fine Swiss watch.

What is the action type of the SIG AMT?

The SIG AMT utilizes a roller-assisted delayed blowback action. This mechanism uses rollers to delay the opening of the bolt, allowing gas pressure to drop to a safe level before extraction, contributing to its reliability and accuracy.

What were some unique features of the SIG AMT?

Unique features include its distinctive 'beer keg' cocking handle, a loaded chamber indicator, fluted chambers, and an original Swiss military buttstock designed to compress for rifle grenade firing. It also had a winter trigger for use with gloves.

Why is the SIG AMT rare and valuable?

The SIG AMT is rare and valuable due to its limited importation into the US, high manufacturing cost, and exceptional Swiss craftsmanship. These factors make it a sought-after collector's item, with prices reflecting its scarcity and quality.

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