100k rounds on a pistol?

Published on February 7, 2026
Duration: 12:00

This video features expert competitive shooter Ben Stoeger discussing the maintenance and parts replacement history of two pistols, a Glock 17 Gen 5 and a Tanfoglio Stock 2, after each has fired over 100,000 rounds. Stoeger details the surprisingly minimal maintenance on the Glock, including only a few striker spring replacements and one deep clean, while the Tanfoglio required more frequent part replacements and eventually a new slide. The discussion highlights the durability of firearms under extreme use and the cost-effectiveness of ammunition over firearm longevity.

Quick Summary

Ben Stoeger details the 100,000-round maintenance of his Glock 17 Gen 5 and Tanfoglio Stock 2. The Glock required only three striker spring replacements and no recoil spring changes, while the Tanfoglio needed more frequent parts swaps and eventually a new slide.

Chapters

  1. 00:00Introduction: High Round Count Pistols
  2. 00:51Glock 17 Gen 5 Maintenance & Wear (100k Rounds)
  3. 04:37Tanfoglio Stock 2 Maintenance & 'Fitting' (100k Rounds)
  4. 09:16Q&A and Conclusion: Accuracy & Cost

Frequently Asked Questions

What maintenance did a Glock 17 Gen 5 require after 100,000 rounds?

Remarkably, the Glock 17 Gen 5 required minimal parts replacement over 100,000 rounds. Ben Stoeger only replaced the striker spring about three times and never touched the factory recoil spring. The firearm was deep-cleaned only once at the 80,000-round mark.

How did the Tanfoglio Stock 2 fare after 100,000 rounds?

The Tanfoglio Stock 2 demanded more maintenance. It needed hammer spring replacements every 30,000 rounds, multiple firing pin and extractor replacements. Eventually, the barrel lost accuracy, requiring a new slide kit to be fitted to the frame.

Can a pistol function reliably without oil?

Ben Stoeger intentionally ran his Glock 17 Gen 5 without oil for the first 30,000 rounds. While it didn't fail catastrophically, it did become sluggish. This suggests firearms have some dry-fire tolerance, but lubrication is crucial for optimal performance.

What is the cost-effectiveness of high-round-count firearms?

The cost of ammunition for 100,000 rounds can equate to a luxury car. This highlights that while firearms themselves are relatively inexpensive, their durability and longevity are critical for high-volume shooters to manage long-term costs effectively.

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