Gary, This is just a very weather resistant durable rim fire rifle. With the Cerakote coated barrel in burnt bronze color and synthetic stock this rifle will handle any conditions.

its a Cerakote coted barrel so it is very durable and corrosion resistant

Gary, the Ruger American Rimfire 22LR Bolt-Action Rifle's 16″ Threaded Barrel, Burnt Bronze Cerakote Finish is very durable and will last the lifetime of the firearm with proper cleaning and care.

Burnt Bronze is a Cerakote color, it is basically a smooth ceramic-type finish that is very durable and should make the barrel extremely resistant to rust and corrosion. I have the target model of this rifle and really love it, it's a great shooter.