I have a Remington 700 in .223 that I am considering rebarreling to get better accuracy. I want to stay with a .223 so not interested in anything besides .223 remington. I’m going to coyote hunt and deer hunt with the rifle so it needs to have a twist rate that will be optimal for 50-55 grain bullets and still handle 60 grainers for deer. I want a barrel with a contour That will be handy for carrying around. I do not want a heavy contour or bull barrel. This will be a hunting rifle that will be carried all over the place. I am hoping to achieve somewhere between dime and quarter size groups at 100 yards. I realize I may have to play with different loads to get the results I’m hoping for even with a precision barrel. So give me some good ideas for custom barrel manufacturers that make the barrel in looking for.