Storing Ammo: Plastic Bags, Safe Or Not?

can you store ammo in plastic bags

Storing ammunition safely is a serious matter for gun owners. Without ammunition, a firearm is useless. In recent years, ammunition supplies have dried up during times of social unrest, political uncertainty, or supply chain issues. Therefore, it is essential to keep a supply of ammunition stored safely at home. The main priority is to ensure ammunition is stored in an airtight container or bag to prevent moisture damage. Plastic bags can be used inside ammunition boxes to prevent moisture from reaching the ammunition. However, it is also important to keep ammunition away from heat and sunlight, which can degrade powder stability and cause misfires.

Characteristics Values
Main purpose To prevent corrosion and damage caused by moisture, heat, and cold
Container type Plastic bag inside an ammunition box with a rubber seal
Container features Airtight, waterproof, sealed
Container material Plastic
Additional items Desiccants or silica gel packs to absorb moisture
Storage location Dark, cool, and dry area, away from direct sunlight
Storage tips Regularly check for moisture, avoid extreme temperatures, store in original boxes or containers with labels
Benefits Prevents corrosion, maintains ammunition quality and reliability, ensures safety

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Plastic bags are good for storing ammo in the short term

Plastic bags are a good option for storing ammo in the short term. The main priority when storing ammunition is to ensure that it is stored in an airtight container, such as an airtight bin or bag, to prevent moisture from accumulating inside. Plastic bags are an inexpensive way to keep ammunition sealed away from moisture. They can also be used as a plastic bag liner inside an ammunition box to provide an extra layer of protection against moisture.

It is important to note that humidity and heat can cause serious issues for your ammo supply. Therefore, it is recommended to store your ammo in a cool, dark place, away from direct sunlight. Additionally, it is a good idea to use desiccants or silica gel packs inside the plastic bags to absorb any moisture.

While plastic bags are suitable for short-term storage, they may not be ideal for long-term ammo storage. Over time, sunlight and extreme temperatures can affect the quality and reliability of ammunition. For long-term storage, it is recommended to use military-type metal or plastic ammo cans that are waterproof and effectively sealed to protect against humidity.

It is also important to periodically check your ammo to ensure that it is still in good condition. By following these storage tips, you can keep your ammunition supply ready for use when needed.

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Long-term storage requires airtight containers

Long-term storage of ammunition requires careful planning and consideration to ensure safety and maintain the condition of the ammunition. One of the most critical factors is to use airtight containers to prevent moisture damage.

The use of airtight containers is essential because ammunition is susceptible to corrosion and degradation caused by humidity and moisture. Even a small amount of moisture can lead to corrosion and damage to the powder inside the cartridges. Therefore, it is recommended to store ammunition in airtight containers such as metal or plastic ammo cans, plastic containers, or dedicated ammo bags. These containers help keep the ammunition dry and protected from external elements.

For added protection, it is advisable to place a plastic bag liner inside the airtight container. This extra layer of protection ensures that even if the gasket on the container fails, moisture will not come into contact with the ammunition. The plastic bag can also be sealed tightly and labelled for easy identification.

Another important consideration is the use of desiccants or silica gel packets. These materials absorb moisture and help maintain a dry environment within the container. By including desiccants or silica gel packets in the airtight container, you can further reduce the risk of moisture damage to your ammunition during long-term storage.

Additionally, it is recommended to store ammunition in a cool, dark, and dry area. Heat and sunlight can degrade the powder stability and reduce the overall reliability of the ammunition. By storing the airtight containers in a controlled environment, you can help maintain the condition and functionality of your ammunition over the long term.

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Heat and sunlight degrade ammo

While ammunition is designed to endure high temperatures without exploding, and brief exposure to heat is unlikely to cause harm, extreme heat and sunlight can still degrade ammo over time. Prolonged exposure to temperatures near the upper limit of an ammunition's functional range can affect its reliability and performance.

Ammunition should be stored in an environmentally controlled location, kept at room temperature, and protected from extreme temperature ranges, direct sunlight, and moisture. Sunlight transfers heat energy to objects, and heat energy can damage even modern ammunition. Fluctuating temperatures can also damage ammunition, causing cartridges to weaken and break, primers to stop working, and bullets to lose mass and corrode.

To keep ammunition in optimal condition, it should be stored in an insulated container or ammo can, which helps stabilize temperatures and protect against rapid heat fluctuations. Ammo should also be placed in shaded areas within a vehicle, such as under seats or in the trunk, to minimize heat exposure.

Additionally, it is recommended to avoid leaving ammunition in a vehicle for extended periods. If storage in a vehicle is necessary, it is advisable to take the ammo indoors when not in use or plan for shorter trips. Investing in quality storage solutions is crucial to ensure the reliability and safety of ammunition.

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Cold storage also affects ammo performance

While storing ammunition in plastic bags is not explicitly mentioned, it is generally recommended to store ammunition in ammo cans or containers to prevent exposure to extreme temperatures and moisture. Plastic bags can be used inside ammunition boxes with rubber seals to keep moisture out.

Cold Storage and Ammo Performance

Cold storage can indeed affect ammo performance, although the impact may vary depending on the specific ammunition type and storage conditions. Here are some key points regarding the effects of cold storage on ammo performance:

  • Ballistic Performance: Freezing temperatures may not cause a loss of powder in the cartridge, but they can alter the ballistic performance of bullets. This change in ballistic performance is an essential consideration, especially when using long-range rifle ammo, as it can significantly impact accuracy.
  • Powder Characteristics: Extreme cold can affect the nitrocellulose in gun powder. While it may not lead to a loss of powder, the cold can potentially change the powder's characteristics, affecting its performance when fired.
  • Moisture Management: While cold temperatures typically reduce humidity, moisture can still be a concern in cold storage. It is crucial to ensure that ammunition is stored in a dry environment to prevent corrosion and maintain optimal performance.
  • Temperature Fluctuations: Rapid or significant temperature fluctuations can impact ammo performance. Ideally, ammunition should be stored in a temperature-controlled environment with minimal fluctuations to avoid potential issues.
  • Storage Containers: The choice of storage containers is crucial in cold environments. Plastic cans are generally preferred over metal cans as they are less affected by temperature changes and do not pose a risk of rust. However, regardless of the container type, ensuring that the ammunition is sealed and moisture-proof is vital.
  • Long-Term Storage: If you intend to store ammunition for extended periods in cold conditions, regular inspections are necessary. Over time, even in sealed containers, moisture can become an issue, impacting the performance and safety of the ammunition.

In summary, cold storage can influence ammo performance, primarily through its potential effects on powder characteristics, ballistic performance, and moisture management. Proper storage practices, including the use of suitable containers, maintaining dry conditions, and minimizing temperature fluctuations, are essential to mitigate these effects and ensure the reliability and accuracy of the ammunition.

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Humidity is the top enemy of ammo

Humidity is the top enemy of ammunition. If you store your rounds in a damp environment, it will lead to corrosion and damage to the powder. Over time, sunlight and temperature extremes can also affect the quality and reliability of ammunition. Therefore, it is important to store ammunition in a cool, dry, and dark place.

To protect your ammunition from humidity, you can use airtight containers such as military-type metal or plastic ammo cans, Tupperware-type containers, plastic food storage buckets, or plastic bags. Plastic bags can be excellent and inexpensive ways to keep your ammunition sealed away from moisture. However, plastic bags should be used in conjunction with another form of storage, such as an ammunition box with a rubber seal, to ensure that moisture is kept out.

It is also recommended to use desiccants, such as silica gel packs, to absorb any moisture that may accumulate inside the storage containers. These desiccant packs can be mixed in with the ammunition or placed in each container to protect against humidity. Additionally, it is important to periodically check your ammunition to ensure that moisture has not found its way into the container.

By taking these precautions, you can help ensure that your ammunition stays dry and is ready to use when you need it. Proper storage will also help maintain the quality and reliability of your ammunition over time.

Frequently asked questions

Yes, ammo can be stored in plastic bags, but it is recommended to use a plastic bag inside an ammunition box with a rubber seal to keep moisture out.

If ammunition is exposed to moisture, heat, or cold temperatures, it can quickly degrade. This can cause corrosion, weaken cartridges, and affect powder stability, leading to potential misfires.

It is recommended to use desiccants or silica gel packets inside the plastic bag to absorb moisture. Additionally, store the plastic bag in a cool, dark, and dry place, away from direct sunlight.

It is important to periodically check your stored ammunition to ensure that moisture has not found its way into the container. Regularly inspecting your ammo will help you identify any signs of corrosion or damage.

Yes, you can use airtight metal or plastic containers, ammunition cans, Tupperware-type containers, or plastic food storage buckets. These options provide effective sealing against outside air and protection from humidity.

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