OK this is a warning, I was warned that the KG-12 could do damage to some Remington finishes, The 5R barrel and just about everything else on the gun is stainless and composite except the finish on the trigger guard which didn't fair too we'll so be careful i had a few drips that sat over night and it turn the spot dark grey ..
The stuff kicks ass just be careful with it!
The stuff kicks ass just be careful with it!
