Storing Bullets: Plastic Bags, Safe Or Not?

can you store bullets in a plastic bag

Ammunition storage is a complex issue, and there are many factors to consider when developing a storage strategy. One common question is whether plastic bags, such as Ziplocks, are a suitable storage option. While some gun owners use plastic bags for temporary storage or transportation, there are differing opinions on whether they are a safe and practical long-term solution. The main concern is plastic bags' inability to keep out moisture, which can cause ammunition to degrade and malfunction over time. However, desiccant or moisture-absorbing packets can be used to mitigate this issue. Additionally, plastic bags may not provide a tight seal or sufficient protection from heat, and they can be challenging to stack and store neatly. As such, most gun experts recommend storing ammunition in its original container or designated ammo cans.

Characteristics Values
Storage Tupperware-type containers, plastic food storage buckets, gallon zip-top bags, coffee cans, large heavy-duty ziplock bags, ammunition cans, firearm safe
Pros Space efficiency, easy sorting, inexpensive, easy to carry, temporary storage
Cons Does not keep out moisture, potential to trap heat, not sturdy, potential to malfunction, not suitable for long-term storage
Safety measures Silica gel desiccant packs, moisture-absorbing packets, storing in a cool and dry place, storing in a fire-resistant safe, storing in a vault room, storing in a fireproof storage area

shunpoly

Ziplock bags can be used for temporary storage

However, Ziplock bags are not very good at keeping out moisture, even if they are not fully zipped shut. This can be mitigated by storing the Ziplock bags in an airtight container, and using desiccant packs to absorb moisture. Desiccant packs that change colour can be especially useful, as they indicate when they need to be dehydrated.

It is recommended that ammunition be stored in its original containers, and Ziplock bags can be used to store ammunition inside its original cardboard box. This keeps the ammo organised and the box protected from moisture.

Overall, Ziplock bags can be a useful way to store ammunition temporarily, but it is important to take precautions to prevent moisture damage.

shunpoly

Plastic bags are not good at keeping out moisture

Plastic bags are a popular option for storing ammunition. They are inexpensive, flexible, lightweight, and easy to seal. However, they may not be the best option when it comes to protecting ammunition from moisture damage.

While plastic bags can provide a barrier against moisture, they are not perfect. Plastic bags are permeable to moisture, and their effectiveness in keeping moisture out depends on various factors. The type of plastic, thickness, and sealing all play a role in how well a plastic bag can protect its contents from moisture.

The performance of a plastic bag as a moisture barrier is determined by its Moisture Vapor Transmission Rate (MVTR). This measures how much moisture can pass through the bag per day. A normal LDPE plastic bag can have an MVTR as high as 16-23 g/m²/24 hours, which means a significant amount of moisture can enter the bag over time, especially during long-term storage or transit.

Additionally, plastic bags can trap moisture inside if the air sealed in the bag has a high moisture content. This is a common issue when the relative humidity in the packaging area is high. The trapped moisture can then condense and cause damage to the contents, especially if the stored items already have some moisture content.

To mitigate these issues, desiccants can be placed inside the plastic bags to absorb moisture. However, this adds extra cost and time. A more sustainable and cost-effective solution is to manage container humidity and address the underlying causes of moisture. Ultimately, while plastic bags can be used for ammunition storage, they may not provide sufficient protection from moisture, and alternative storage methods or additional moisture control measures may be necessary.

Plastic Bags: Are They Edible?

You may want to see also

shunpoly

Plastic ammo cans are convenient for carrying ammo

Ammunition storage is a serious matter, and there are many factors to consider when developing a storage strategy. One of the most important considerations is protecting ammo from the elements, especially moisture, which can cause cartridges to constrict and alter how bullets are seated, affecting ballistic characteristics. Extreme heat can also damage ammunition, and while factory loads are designed to withstand high temperatures, components can break down at temperatures above 125-150 degrees Fahrenheit. Therefore, it is crucial to choose a suitable storage container.

Plastic ammo cans are a popular choice for storing and carrying ammunition. They are widely available in various sizes and colours, and their lightweight yet durable construction makes them convenient for transport. Many plastic ammo cans feature heavy-duty dual latching systems, O-ring seals, and stackable designs, ensuring that they are both secure and space-efficient. Additionally, some plastic ammo cans are lockable, providing an extra layer of safety.

MTM, for example, manufactures a range of plastic ammo cans in the USA using high-impact polypropylene. Their products are known for their quality and durability and offer features such as water resistance and stackability. Other manufacturers, like Plano, also produce plastic ammo boxes with similar features, such as heavy-duty carry handles and water-resistant protection.

While plastic ammo cans offer convenience and protection from the elements, it is important to note that they may not be as durable as metal cans. Surplus metal cans, for instance, tend to be more durable and available in a variety of sizes, but they may be secondhand and at risk of previous damage or seal wear. On the other hand, new commercial cans, including plastic ones, may be constructed from lower-grade materials that fail when exposed to heavy water or filled to maximum capacity. Therefore, it is crucial to inspect any ammo can before purchase to ensure it meets your specific needs and conditions.

shunpoly

Ammunition should be stored in a cool, dark area

Ammunition should be stored in a cool, dry, and dark location. Extreme heat will eventually damage the ammunition, whereas cold temperatures will not cause any damage but can impact performance. For example, storing ammunition in freezing temperatures will cause the cartridge to constrict, potentially altering how the bullet is seated and changing the ballistic characteristics of the ammunition. Ammunition should also be protected from fire, as the heat produced can cause ammunition to explode. Therefore, storing ammunition in a cool location helps to preserve it for as long as possible.

In addition to being stored in a cool location, ammunition should also be stored in a dry location. Humidity in the air and direct liquid water exposure can have devastating effects on ammunition. While quality ammunition can be immersed in water without damage if it is quickly dried off and returned to a dry location, ammunition that is stored in humid environments or subjected to flooding or water contamination will often be rendered worthless. Ammunition should be stored in a humidity-controlled, airtight container, especially if the surrounding environment is not humidity-controlled.

Ammunition should also be stored in a dark location. UV rays can damage ammunition, so storing ammunition in a container and locking it in a safe or cabinet can help protect it from UV rays and keep it in a cool, dry, and dark environment.

Overall, storing ammunition in a cool, dry, and dark location will help to preserve it and ensure its safety.

shunpoly

Corrosion, moisture, and heat can cause issues for ammo

Corrosion, moisture, and heat can all cause issues for ammunition. Firstly, corrosion. Corrosion occurs when ammunition is exposed to moisture, especially in humid environments. This can cause the powder to become damp, which may result in the round behaving differently. For example, the ammunition may perform poorly, fire with lower velocity, or not fire at all. Brass rounds, in particular, can develop a green corrosion that weakens the casing, and when fired, the pressure inside the round can cause eruptions through the casing. Steel ammo will rust, so any red or brown residue indicates that the rounds should be disposed of.

Moisture can also accumulate in the form of mould, which can weaken materials over time and potentially compromise the structural integrity of ammunition storage facilities. This can be a serious issue in facilities designed to store explosives, as any structural failure could lead to unsafe storage conditions and high remediation costs.

In addition to corrosion and moisture, extreme heat can also damage ammunition. Temperatures above 100 °F (or 125-150 °F according to another source) can alter the powder or primer quality, and the cycling of hot and cold temperatures can cause the metal components of rounds to expand and contract, loosening connections and fittings. This can allow air to tarnish the powder and primer, causing the rounds to malfunction. Sunlight, in particular, transfers heat energy to objects, so ammunition should not be stored in direct sunlight.

Frequently asked questions

Yes, bullets can be stored in plastic bags. Ziplock bags are commonly used for storing ammunition. However, it is important to note that plastic bags are not the safest option for long-term storage due to their inability to keep out moisture effectively.

To prevent moisture damage when using plastic bags for bullet storage, you can use desiccant or moisture-absorbing packets, such as silica gel packets. These packets change colour when they need to be recharged or replaced.

Plastic bags are commonly used for storing bullets due to their space efficiency and ease of sorting. However, they may not be the best option for long-term storage due to the risk of moisture damage. Most gun owners prefer to store ammunition in its original containers or designated ammo cans.

Storing bullets in plastic bags can lead to moisture damage, which can cause the ammunition to degrade, malfunction, or even explode in the chamber. Additionally, plastic bags may not be sturdy enough for long-term storage and can break if too much pressure is applied.

Written by
Reviewed by

Explore related products

Share this post
Print
Did this article help you?

Leave a comment