Firearm Cleaner and Protectant

The best seller in the firearm line. Finally get that action all cleaned up. Your best spent dollar in your gun cache maintenance.

Protection and Dependability for Generations

** Thge spray version is NOT AVAILABLE IN CANADA for some reason.


Dependable Firearm Performance

Firearm Cleaner and ProtectantHunters and recreational shooters need their guns to perform when called upon, sometimes after an extended period of storage, after sitting for hours in a wet duck blind or while on a remote hunting trip with few opportunities to clean their gun daily. Since nothing will ruin a hunting trip or day at the range quicker than a malfunctioning firearm, AMSOIL firearm products were tested in a variety of firearms typically found at the range and in the field.

You will also find a good number of youtube evaluations on this product. People love it! T

he information gathered, along with extensive testing in the AMSOIL chemical lab, resulted in products dialed in for outstanding firearm protection in the most demanding conditions. As seen in the images, AMSOIL firearm products guard against damaging corrosion, helping keep firearms working properly for generations.

Check Price or Buy

Call 800-579-0580 for competitive current price.
Or use the
online preferred customer portal if you choose to order online.

Printable Product Data Sheet for Firearm Cleaner and Protectant.

Vehicle Look-up: Match AMSOIL Products to your model


  • Rifles
  • Handguns
  • Shotguns

Safe to use on all metals, woods, composites and rubbers found in firearms.

AMSOIL Firearm Cleaner (FCPSC)

  • Penetrates deep into hard-to-reach components
  • Effectively cleans fouling and powder residue from all firearm surfaces, reducing misfires and increasing reliability
  • Protects guns against corrosion, allowing for safe storage and preserving performance, reliability and value


  • Ensure firearm is unloaded.
  • Shake well prior to use.
  • Spray AMSOIL Firearm Cleaner on area to be cleaned.
  • Wipe with clean, lint-free cloth.
  • Reapply and clean with brush as necessary.
  • If storing firearm, wipe with clean, lint-free cloth dampened with AMSOIL Firearm Cleaner.


AMSOIL Firearm Cleaner is available in 5-ounce spray cans and 8-oz. bottles.


AMSOIL products are backed by a Limited Liability Warranty. For complete information visit


The best

By  chip,  a  Verified Buyer  from  ozark, mo  on  October 15, 2020

Once again, Amsoil did it better than the composition


By  cp,  a  Verified Buyer  from  Cody Wy  on  October 15, 2020

fast cleaner and followed up with their made the slickest smoothest action ever on my semi 45s

I would buy again

By  nicko,  a  Verified Buyer  from  michigan  on  March 07, 2019

on all my guns great bore cleaner

Amsoil firearms cleaner

By  Mike,  a  Verified Buyer  from  Jefferson City Mo  on  March 02, 2019

I switched to Amsoil firearms Cleanre this last hunting season and have been Very satisfied with this product.

This is a great product!!!!

By  John,  a  Verified Buyer  from  Ellsworth  on  February 12, 2018

I use this product in the actions,triggers and wipe down my firearms with it. My actions run smoother and the water and ice don’t stick to my firearms and no rust.

Does not remove copper, but good for powder fouling

By  Whitesheep,  a  Verified Buyer  from  Phoenix AZ  on  January 15, 2018

Pros: No smell, easy to deliver, pretty effective on powder. I don’t think this is any better or worse than other top brands I have used over the years, but it’s AMSOIL so you know it is good. Cons: Does not remove copper, but it doesn’t claim to. Follow this up with a known copper remover and you have a complete cleaning system.

Good stuff,

3 months of use. Another 9 months maybe 5 stars.

By  Whirlybird driver,  a  Verified Buyer  from  Montana  on  October 23, 2017