Will cutting a Cerakote finished barrel ruin the Cerakote finish? Reason I am asking is I am considering a new rifle purchase. Once the rifle is purchased I want to have the 24" barrel shortened to about 20" and threaded. The rifle is available in polished stainless and stainless Cerakoted configurations. I really like a Cerakote finish vs a polished stainless finish.Obviously it will be more cost effective to purchase the Cerakoted rifle and have it shortened than to purchase the stainless, have it cut, and then Cerakoted.