So, I picked up a 6.5 "lightning" from Whittaker's for Black Friday. The rifle came with instructions to do the old "Fire one shot, then wet patch/dry patch every shot for 10 shots, then every two shots for 10 more" routine. Also says to let the barrel cool completely between all the shots.

They say it will aid in cleaning and reduce fouling, as well as keep it from stringing as the barrel heats up.

I have not seen a need to do that crap since I started buying better finished barrels back in the 90's, but I wonder if I should with this rifle? Any of you guys who bought the Howa's do the "break in" that they recommend, and, if so, how is the copper fouling in your tube after doing it?

Also, are you shooting solids or jacketed? I really like the TSX and TTSX in .223, but don't HAVE to shoot them in 6.5.