History of WWI Primer 148: US Colt 1902 Documentary

Published on December 14, 2021
Duration: 53:56

The Colt Military Model of 1902 represented a crucial evolutionary step towards the iconic 1911 pistol, incorporating John Moses Browning's innovations. Key improvements included a lengthened grip for increased capacity, a slide lock mechanism, and an inertia firing pin for safer carry. Despite facing competition and internal company challenges, the 1902 model saw limited U.S. military trials and found success in commercial sales and with foreign contracts, notably Mexico.

Quick Summary

The Colt Military Model 1902, an evolution towards the 1911, featured an 8-round .38 ACP magazine, a lengthened grip, and Browning's slide lock and improved takedown system. It incorporated an inertia firing pin for safer hammer-down carry.

Chapters

  1. 00:00Introduction: Colt 1902 Military Model
  2. 01:29Historical Context & Army Trials
  3. 03:01Competition & Internal Politics
  4. 05:40Design Evolution of the 1902
  5. 07:06Safety & Firing Mechanisms
  6. 10:16Third Army Trials & Markings
  7. 14:03Technical Features: Slide Lock & Takedown
  8. 20:30Internal Animation & Live Fire
  9. 26:35Caliber Experiments & Variants
  10. 31:16Commercial Success & Mexican Contract

Frequently Asked Questions

What were the key specifications of the Colt Military Model 1902?

The Colt Military Model 1902 had an overall length of 9 inches, weighed 2.4 lbs, and featured an 8-round single-stack magazine chambered in .38 ACP (9x23mmSR).

What design improvements did the Colt 1902 incorporate from earlier models?

The 1902 model featured a lengthened grip for 8 rounds, a lanyard loop, and incorporated new Browning patents for a slide lock mechanism and an improved tool-less takedown system.

What safety features did the Colt 1902 utilize?

Instead of a manual safety, the Colt 1902 used a half-cock notch and an inertia firing pin. The firing pin was designed to only strike the primer when impacted with high velocity, allowing for safer hammer-down carry.

Did the Colt 1902 see U.S. military adoption?

The Colt 1902 underwent third Army trials in 1902, with 200 units ordered and marked 'Model 1902' with specific inspector marks. However, it was not widely adopted as a standard issue sidearm.

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