How to Store Ammunition for Long Periods of Time

Published on April 14, 2020
Duration: 25:45

Proper long-term ammunition storage is crucial for reliability. Cardboard packaging absorbs moisture, leading to corrosion, while plastic containers vary in effectiveness. Military-style steel .50 cal cans with O-ring seals are recommended for their durability and moisture resistance. Preparing cans with silicone cloths and using silica gel packs further enhances preservation.

Quick Summary

Military-style steel .50 caliber ammo cans are the best choice for long-term ammunition storage due to their durability and superior O-ring seal. Avoid cardboard packaging, which absorbs moisture and causes corrosion. Use silica gel packs to manage humidity within your chosen containers.

Chapters

  1. 00:00Intro: Importance of Ammo Storage
  2. 02:39Cardboard Packaging & Corrosion Risks
  3. 05:54Specialized Factory Storage Solutions
  4. 07:21Plastic Reloading Boxes & Shotgun Cases
  5. 11:35Vacuum Sealing Ammunition Pros & Cons
  6. 13:23Comparing Ammo Can Types: Plastic vs. Steel
  7. 18:30Preparing & Loading Ammo Cans

Frequently Asked Questions

What is the best type of container for long-term ammunition storage?

Military-style steel .50 caliber ammo cans are considered the best for long-term storage due to their extreme durability, lack of flex, and superior O-ring seal, effectively protecting ammunition from moisture and environmental damage.

Why is cardboard a bad choice for storing ammunition long-term?

Cardboard packaging absorbs and retains moisture, which can lead to visible corrosion on brass and lead components of ammunition over time, compromising its reliability and shelf life.

Should I use silica gel or oxygen absorbers for ammo storage?

Silica gel packs are generally preferred for ammunition storage. They effectively manage moisture without altering the chemical composition of the propellant, unlike oxygen absorbers which can potentially affect the powder over very long periods.

How can I prepare a metal ammo can for storage?

Before loading ammunition into a metal can, wipe the interior surfaces with a silicone gun cloth. This helps prevent rust and adds an extra layer of protection against corrosion for your stored rounds.

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