I have found a few ways to make my rifles blind in when hunting. Some would say never paint a rifle but in years of hunting both before and after i would tell you it will help. coyotes and deer will pick up on a black rifle in the sands of west tx to the hills of wv. with more and more company making there guns all black is when i first started to notice that i was being seen. so i used the same colors as the multi cam that the US Army has been using it blinds in to everything i have tried. sag green olive green dark earth brown and sand.