Videos tagged with Spring Fatigue

This video debunks the myth that storing loaded magazines weakens their springs. The instructor explains that spring wear is caused by cycles of compression and release, not static compression. It also covers feed lip durability differences between various magazine types.

The Yankee Marshal discusses various firearms-related topics, including holster recommendations for a Glock 19, advice on carrying a snub-nose .500 S&W revolver, and the importance of proper firearm storage. He also touches on legal aspects like castle doctrine and duty to retreat, emphasizing that deadly force should only be used when there's a direct threat to life, not just property. The discussion includes opinions on specific firearm models and general firearm maintenance practices.

This video from Iraqveteran8888, featuring firearms expert Eric, addresses the common question of how long magazines can be safely left loaded. Eric explains that modern springs are designed for static compression and do not significantly degrade from being fully loaded. He emphasizes that spring wear occurs from cycling, not static load, and highlights the importance of maintenance, such as cycling carry ammunition and cleaning magazines periodically to prevent feeding issues caused by debris. The video also touches on historical reliability issues with firearms like the Beretta M9, attributing some problems to magazine condition rather than the firearm itself.

This video from Brass Facts, presented by a material science engineer, debunks the myth that storing loaded magazines significantly degrades springs. The engineer explains that practical wear from regular use and cyclic loading (loading/unloading) causes far more degradation than static pressure from being stored loaded. Magazines are presented as consumable wear items, with spring failure being a rare occurrence compared to feed lip or follower damage.

The speaker, acting as a firearms instructor, debunks the myth that fully loaded magazines cause springs to wear out or lose tension. He explains that spring degradation occurs from repeated compression and decompression cycles, not static pressure. He also discusses how magazine design, particularly feed lips and follower design, impacts reliability with different ammunition types like FMJ and hollow points, noting that some firearms, like the Glock 29, may experience feeding issues with full magazines.

This guide, presented by experts from Brownells, Inc., addresses the common question of whether to store an AR-15 with the hammer forward or back. It debunks the myth that storing a firearm with the hammer cocked (back) damages the hammer spring, explaining that springs wear out from cycling, not compression. The video also touches on military armory 'rack safe' procedures, where the hammer is forward and the selector is on fire to visually confirm an empty chamber. Ultimately, the choice of storage position does not impact the firearm's longevity.

This entry details the maintenance considerations for the Ithaca 37 shotgun, specifically focusing on the impact of long-term storage on magazine springs. It highlights how prolonged compression can weaken springs, leading to feeding issues, and emphasizes the importance of periodic inspection and replacement. The guide also touches on the history of this specific 'Grey Lady' Ithaca 37 as a former law enforcement duty weapon.

Hickok45, a highly experienced firearms enthusiast, addresses the common question about leaving magazines loaded. He clarifies that static tension does not significantly degrade magazine springs; rather, the cycling of compression and decompression during loading, unloading, and firing is the primary cause of spring wear. This insight helps firearm owners with proper storage and maintenance practices.