I used Krylon flat metal Paint I took the rifle apart Scotch brited the whole rifle then cleaned it off with Brake Clean. Pre heated it with a heat gun placed it standing on a lazy Susan with a chop stick in the end of the barrel to Rotate it I primered it first then heat gun , then a full coat of drab heating and drying 15 mins between the 8 coats I put on then I did the Coyote and heat gun dried 15 mins and that was 8 coats. I then placed it in the oven That I had preheated to 350 and had shut it off and when it was around 100 degree's I placed the metal parts NO SCOPE in till it had reached room temp , then a mat clear over the whole rifle assembled . According to Krylon after 7 days its scratch and chip resistant. Cost $35.00 and time