Can I store ammo in ziplock bags?
Asked by: scraper | Last update: July 26, 2026Score: 0/5 (0 votes)
Storing ammunition in plastic bags is a method used by some for organization, but there are important factors to consider regarding safety and long-term reliability:
What is the best way to store ammo?
The best way to store ammo is in sealed, military-surplus metal or heavy-duty plastic ammo cans placed in a climate-controlled, interior room. This protects rounds from their two biggest enemies: moisture and extreme temperature swings.
Can you keep bullets in a plastic bag?
It's best to store your ammo in a plastic bag inside an ammunition box that has a rubber seal, which will keep moisture out. You should also keep your boxes in the dark, cool area. If rounds are exposed to heat, they may become defective, which is something you want to avoid.
Where not to store bullets?
Ammo should be stored in airtight containers and labeled clearly. Never store ammunition in your vehicle long-term, or anywhere it could be exposed to heat cycling or humidity. Most people recommend storing firearms and ammunition in separate, secure locations.
Can I stockpile ammo?
Stockpiled ammunition can serve a variety of purposes.
Even if you aren't too fond of firing a gun, the general storage of a few rounds could do you some good in a time of crisis. Ammunition is a great resource to sell or barter for some important items for survival.
What's the RIGHT Way to Store Ammo?!
Can ammo go bad if stored properly?
No, ammo does not typically go bad if stored properly and can last for decades, often 50+ years or even over a century. While manufacturers may put a conservative 10-year shelf life on some ammunition, modern ammo is extremely durable. The key to long-term storage is a cool, dry, and stable environment.
Why do people stockpile ammo?
Having a stockpile of ammunition is a completely normal thing for shooters to have. Having a healthy stash of ammunition simply ensures that one will have access to ammunition whenever they need it.
Is 20 year old ammo still good?
Yes, 20-year-old ammunition is generally safe and functional to shoot, provided it was stored in a cool, dry, and stable environment. Smokeless powder and modern primers often remain effective for 30–50+ years, with many shooters successfully using ammo from the 1950s–1990s. The biggest enemy is moisture, which causes corrosion, not time itself.
How long can you store ammo at home?
Poor storage conditions (high humidity, extreme heat, temperature swings): 1–5 years before issues arise. Average conditions (room temperature, moderate humidity): 10–15 years of reliable performance. Ideal conditions (cool, dry, climate-controlled with sealed storage): 20–50+ years of usable ammo.
Can ammo go off in a house fire?
Yes, ammunition can "cook off" (ignite) in a house fire, but it typically does not explode with great force or cause massive, gun-like damage. When loose ammo heats up, the cases burst and pop like firecrackers. The bullet generally lacks the pressure needed to gain significant velocity, making it less dangerous than movies suggest.
What is the most heavily armed state in America?
The answer depends on how you measure it: by total volume or per capita.
Is it okay to store ammo in a garage?
Yes, you can store ammo in a garage, but it is not the ideal location. Because garages lack climate control and are prone to dampness, extreme temperature swings can degrade the powder and condensation can cause rust, reducing the lifespan and reliability of your ammunition.
How cold is too cold for ammo storage?
It's essential to keep your ammo somewhere cool but not somewhere too cold. According to SAAMI, the ideal temperature for ammunition storage is between 55 and 85 degrees Fahrenheit.
Is it okay to store ammo in Ziploc bags?
Yes, you can store ammunition in Ziploc-style bags, particularly [freezer-grade bags], as they offer an effective, inexpensive way to organize, seal out moisture, and reduce bulk for transport. For optimal, long-term storage, add [silica gel desiccant packs] to the bags to prevent humidity, and keep the bags inside [hard ammo cans] or plastic containers.
Where is the best place to put ammo?
The best ammunition storage solution is also the simplest: keep it in its original packaging and in a cool, dry place. For most of us, that means inside the house. Central air conditioning systems keep homes cool and dry, which means ammo can be stored in boxes in a closet.
Is it okay to store ammo in cardboard boxes?
Yes, it is generally safe to store ammunition in original cardboard boxes for short to medium periods, provided they are kept in a cool, dry, and dark environment. However, for long-term storage, cardboard is not ideal because it absorbs moisture, which can cause corrosion on the brass and degrade the powder.
Does ammo go bad if stored properly?
No, ammo does not typically go bad if stored properly and can last for decades, often 50+ years or even over a century. While manufacturers may put a conservative 10-year shelf life on some ammunition, modern ammo is extremely durable. The key to long-term storage is a cool, dry, and stable environment.
What is the 26 inch rule?
The "26-inch rule" refers to federal guidelines from the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) regarding concealable firearms like AR-style pistols. It acts as a legal threshold dictating how a firearm is classified and what accessories (like vertical foregrips) you can legally attach without violating the National Firearms Act (NFA).
Is 1000 rounds of ammo a lot?
Whether 1,000 rounds of ammunition is a "lot" depends entirely on your usage habits. For casual target shooting, it can be a multi-year supply, but for frequent training, competition, or bulk storage, it is considered the practical standard for a single caliber.
How to know if ammo has gone bad?
Ammunition does not have a strict expiration date, but it can degrade. You can tell if ammo is bad by visually inspecting it for corrosion, checking for physical damage, and testing it if necessary.
How common is lead poisoning from bullets?
Lead poisoning in continues to be a rare phenomenon, but given the significant number of patients treated for firearm wounds it should be suspected. If not ruled out through diagnostic procedures, initiation of appropriate treatment should be commenced.
Is tarnished ammo safe to shoot?
Tarnished ammo (minor discoloration) is generally safe, but corroded ammo should not be used. Corrosion weakens the casing, increasing the risk of chambering issues, misfires, or pressure failures. If corrosion is visible, especially around the primer or case mouth, the round should be discarded.
Is ammo prices going up in 2026?
Yes, ammo prices are continuing to go up. Major manufacturers (including Winchester, Federal, CCI, and Remington) implemented price hikes of 2% to 10%. These increases are driven by rising raw material costs (like copper and lead), global energy expenses, and the impact of recent trade tariffs.
What ammo is most in demand?
9mm Ammunition
The 9mm round is the single most popular handgun round in the world, including in the U.S. and is used by everyone from federal, state and local law-enforcement agencies to competition shooters.
Do you actually save money reloading ammo?
Yes, it is cheaper to reload, but your actual savings depend heavily on the caliber you shoot, whether you cast your own bullets, and how you factor in the cost of your equipment.