I have a Revival Industries thumbhole stock in coffee brown that is finished, but I am getting bored with it's look and want to paint to gloss black. You guys have any prep advice I need to do if I wanna use a spray can to paint over it gloss black. Should I first sand,and then spray some primer, and spray with black spray paint and clearcoat? I am wanting to keep this project not too involved or complicated but want good results,so therefore just wanna stick with a rattle-can process. Any suggestions on brand or type....Duplicolor or Krylon? And should I go with some engine paint or regular paint? Thanks for any help. Here's the rifle as of now....just wanna change it up.