Zerust® Gun Plug

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The pocket sized Zerust® Gun Plug snaps into most caliber gun barrels filling the bore with a harmless and protective vapor.

Product Description

Rust doesn't wait until you get home to start its attack. Fight back before you even leave the blind. Introducing the rust and corrosion protection of the Zerust® Gun Plug that can be added to your guns. Zerust® is guaranteed for up to 5 years of long lasting protection.


  • Zerust® provides protection in the presence of light moisture
  • Provides years of hassle-free, long-lasting rust and corrosion protection.
  • Made in the USA
  • Zerust® infused plastics emit an odorless | harmless vapor in a contained area to naturally form a protective layer around exposed | clean metal surfaces.

4 oz
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