Best internal rust treatment

[Jarrett M]

Getting a 870 wingmaster Getting the barrel and receiver cerakoted what is the best rust coatings for the internals and inside of the barrel? I'm leaning towards getting the internals nitrideed but do not know if that is a thing for the inside of the barrel.

 

[Hobo Hilton]

Depends on your environment / mission....

 

[Baron23]

Getting a 870 wingmaster Getting the barrel and receiver cerakoted what is the best rust coatings for the internals and inside of the barrel?

Rust "coatings". You mean something to spray in there to keep it from rusting. A rust preventative and not an actual coating like cerakote or even chrome plating, right?

If so, almost anything will do. I've used Birchwood Casey Barricade on my shotguns for decades with good success.

Do understand, that the first time you pull the trigger, that rust preventative is gone and would need to be reapplied.

 

[brianf]

Getting a 870 wingmaster Getting the barrel and receiver cerakoted what is the best rust coatings for the internals and inside of the barrel?

proper cleaning when you get home and a light coat of oil

 

[308pirate]

Getting a 870 wingmaster Getting the barrel and receiver cerakoted what is the best rust coatings for the internals and inside of the barrel?

Chrome plating the bore, electroless nickel plating everything else

Isn't this applying makeup to the pig?

 

[StaveyIL]

Lots of different products I’m sure. This is what was recommended to me and what I started using. This combined with a golden rod in the case .

 

[Aftermath]

This gets asked about a dozen times a year.
And so does this reply: READ THIS

 

[Jarrett M]

Depends on your environment / mission....

Just general rain n moisture

 

[Jarrett M]

Rust "coatings". You mean something to spray in there to keep it from rusting. A rust preventative and not an actual coating like cerakote or even chrome plating, right?

If so, almost anything will do. I've used Birchwood Casey Barricade on my shotguns for decades with good success.

Do understand, that the first time you pull the trigger, that rust preventative is gone and would need to be reapplied.

I mean

Getting a 870 wingmaster Getting the barrel and receiver cerakoted what is the best rust coatings for the internals and inside of the barrel? My understanding is nitriding would be my option for the internal part mostly just looking for normal rain n moisture protection

 

[308pirate]

My understanding is nitriding would be my option for the internal part

Your understanding is grossly incorrect.

Nitriding isn't a corrosion protection coating. It's a case hardening heat treatment.

I gave you the answers.

 

[Jarrett M]

Your understanding is grossly incorrect.

Nitriding isn't a corrosion protection coating. It's a case hardening heat treatment.

I gave you the answers.

What about the black nitrided barrels cva does that is supposed to resist rust better?

 

[Baron23]

I mean

Well, in that case….it’s a fucking 870

Have a good life.

 

[308pirate]

What about the black nitrided barrels cva does that is supposed to resist rust better?

My professional consulting fee is $250/hr.

How much do you want to know?

 

[cas6969]

Automatic transmission fluid!

I shot a shotgun match in the rain one time, and after the match I came to realize I had no oil of any kind with me. Facing a minimum 3 1/2 hour ride home I used the only thing I had, a liberal application of automatic transmission fluid. Worked well no rust, and the gun only stunk for about six plus months. lmao

I’d use something like corrosion X, that’ll only stink for like a week or two.

 

[AllenOne1]

 

[Sniperstud]

My professional consulting fee is $250/hr.

How much do you want to know?

 

[CaptArab]

870s double as jon boat paddles.
Rust is the best coating

 

[Jarrett M]

This gets asked about a dozen times a year.
And so does this reply: READ THIS

U were by far the most helpful changed my life I swore by bowing after I saw a video for it rust prevent shit on it