this muzzeloader is a .45 cal cva. got it a few years ago for $49 on clearence. it had some rust on barrel after it sat in the case behind my truck seat for a few weeks. so i decided to camo it. it is a deer gun anyways and i dont want to be seen so heres what i did. took krylon fusion kaki and olive and satin green and flat black paint. dissambeled gun entirely. put a towel in the reciever and around trigger assembly to keep paint out and taped over scope ends. rubbed with rough brillo and cleaned with ammoina windex. start with darkest color first (olive) and then kaki blended in from top down 1/2 way. in nature light colors at top and shadows blend in towards bottom of objects.