Mossberg 44US: A Cheaper Training Rifle for World War Two

Published on June 12, 2017
Duration: 8:26

This guide details the basic operation of the Mossberg 44US, a .22 LR bolt-action training rifle used by the US military during WWII. It covers engaging the safety, operating the bolt for chambering and extraction, and the procedure for removing the 7-round detachable magazine. The Mossberg 44US was developed as a cost-effective alternative to more expensive trainers, featuring simplified construction and sights like the Lyman 57MS or the in-house S-100 'Microclick'.

Quick Summary

The Mossberg 44US was a cost-effective .22 LR bolt-action training rifle adopted by the US military in 1943. Designed as a simpler alternative to expensive trainers, it featured birch stocks, plastic trigger guards, and simplified sights like the Lyman 57MS or Mossberg S-100 'Microclick' to enable mass production for WWII marksmanship training.

Chapters

  1. 00:00Introduction to the Mossberg 44US
  2. 01:23Cost-Saving Design Features
  3. 03:36Markings and Early Sights
  4. 05:10Mechanical Operation
  5. 06:09Simplified Mossberg S-100 Sight
  6. 07:08Specifications and Conclusion

Frequently Asked Questions

What was the purpose of the Mossberg 44US rifle?

The Mossberg 44US was a .22 LR bolt-action training rifle adopted by the US military in 1943. It served as a cheaper, simpler alternative to more expensive trainers, enabling high-volume basic marksmanship instruction during World War II.

How did Mossberg reduce the cost of the 44US rifle?

Mossberg implemented several cost-saving measures, including using a birch stock instead of walnut, incorporating a plastic trigger guard, and developing simplified sights like the S-100 'Microclick' to lower the production cost for mass military deployment.

What types of sights were used on the Mossberg 44US?

Early Mossberg 44US rifles featured the adjustable Lyman Model 57MS peep sight. Later, to further reduce costs, Mossberg introduced its own simpler, in-house design known as the S-100 'Microclick' rear sight.

What is the magazine capacity of the Mossberg 44US?

The Mossberg 44US is equipped with a detachable box magazine that holds 7 rounds of .22 LR ammunition. This capacity was considered higher than some other military training rifles of the era.

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