Oh hey, gun rights!
My suggestion would be to peruse for themes and to find a theme that has the layout (how it all looks - like, the location of the header, how many columns, etc) CLOSEST to what you'd like your WordPress theme to look like and that hopefully matches the color scheme that you would like. This way, future alterations to the code is easier.
Try this place first: Click
And then, like thisisedie suggested, poke at Google and look for WordPress themes.
But honestly, I already searched for 'Wordpress theme' + 'guns' and without luck, so... I suggest browsing for themes in general (the first link I gave you allows you to search through a collection of different WordPress themes using different search terms) and then finding something that matches closest to what you'd want your WP site to look like.
That way, when you get someone to style it for you, it will be easier on them and easier on you.