Why Does Moisture Damage Shotgun Shells
Moisture damages shotgun shells by causing corrosion and buildup on the brass base. When shells are exposed to water, humidity, or wet environments, the brass begins to break down over time.
This corrosion can change the outer dimensions of the shell and affect how it performs in the firearm.
What Happens When Shells Are Exposed to Moisture
When shotgun shells are exposed to moisture, they can:
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Develop corrosion on the brass
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Become swollen—often referred to as “fat brass”
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Fail to chamber properly
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Cause feeding and extraction issues
These are mechanical issues caused by the condition of the brass—not the primer or powder.
Shotgun shells are frequently exposed to rain, marsh water, and humidity during hunting. Shells stored in waders, blinds, or gear bags can retain moisture, accelerating corrosion over time.
Why Moisture Damage Builds Over Time
Moisture damage does not happen instantly. It builds gradually as shells are repeatedly exposed to wet conditions without proper drying or maintenance.
Over time, this leads to corrosion buildup that affects reliability.
How to Prevent Moisture Damage
Keeping shells dry and properly stored can help slow corrosion. However, in real hunting conditions, complete prevention is difficult.
Routine inspection and maintenance of the brass helps ensure shells remain in usable condition.
Restore What You Already Paid For
Shotgun shells are purchased to be used, not set aside. Removing corrosion allows many shells to return to service, improving reliability and reducing waste.
A Purpose-Built Solution
RUSTDEEZ™ is a drill-driven tool designed to clean and polish the exterior brass of unfired shotgun shells quickly and consistently. It removes corrosion that causes feeding, chambering, and extraction issues so you can recover what you paid for and maintain what you purchase.
Rust is the problem.
RUSTDEEZ™ is the solution.
THE TRIBE HAS SPOKEN
No Shell Left Behind.