Rock Island Armory / Armscor 1911 Rock Ultra MS (cast frame)

Published on December 11, 2017
Duration: 21:42

This review of the Rock Island Armory 1911 Rock Ultra MS (.45 ACP) highlights its feature set for its ~$700 price point, including VZ Grips, an ambidextrous safety, and LPA adjustable sights. The experienced speaker notes the Series 70 action and a clean trigger break. However, significant reliability concerns are raised due to 7 malfunctions in 300 rounds during the initial break-in period, which is discussed as potentially longer than typical.

Quick Summary

The Rock Island Armory 1911 Rock Ultra MS (.45 ACP) is a Commander-sized pistol around $700, featuring a Series 70 action, VZ Grips, and LPA sights. While offering good value, initial testing revealed 7 malfunctions in 300 rounds, highlighting potential break-in concerns that require careful monitoring by the owner.

Chapters

  1. 00:00Introduction and Price Point
  2. 00:36External Features and Grips
  3. 01:04Manufacturing and Origin
  4. 01:54Ammunition and Magazine Testing
  5. 02:45Initial Range Performance
  6. 04:56Series 70 Action Design
  7. 06:07Technical Specifications and Sights
  8. 07:31Trigger Characteristics
  9. 10:56Reliability and Break-in Period
  10. 13:30Finish and Safety Quality

Frequently Asked Questions

What is the price range for the Rock Island Armory 1911 Rock Ultra MS?

The Rock Island Armory 1911 Rock Ultra MS is typically priced around $700, making it a competitive option for shooters looking for a feature-rich 1911 pistol under the $800 mark.

What type of action does the Rock Island Armory 1911 Rock Ultra MS use?

This model features a Series 70 action, which means it does not have a firing pin block safety. This design is often preferred by enthusiasts for potentially offering a crisper and cleaner trigger pull compared to Series 80 designs.

What were the reliability concerns with the Rock Island Armory 1911 Rock Ultra MS?

During initial testing, the pistol experienced several malfunctions, including failures to feed and stovepipes, with a total of 7 issues reported within the first 300 rounds, raising questions about its break-in period.

What are some notable features of the Rock Island Armory 1911 Rock Ultra MS?

Key features include VZ Operator II grips, a flared magwell, an ambidextrous safety, a skeletonized trigger and hammer, a 4.25-inch barrel, and LPA adjustable rear sights, all contributing to its value at the ~$700 price point.

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