With the action open and the rifle unloaded I begin a visual inspection of the gun. Using my bore light I check the inside of the barrel, tighten the screws, look for any signs of rust, inspect the magazine and, on my big guns, I tighten the cross bolts. These visual inspections sometimes catch problems early, and
not inspecting my rifles cost me a stock when a loose cross-bolt resulted in a very ugly crack in the otherwise beautiful stock on my .416.
Next, I remove the bolt and run a nylon-bristled brush coated in solvent down the length of the bore, pushing the cleaning rod from breech to muzzle. I'm a bit of a fanatic about keeping my rifling in good condition and will only pass a brush in this direction. Once the brush exits the muzzle I unscrew it and pull the cleaning rod back through the breech. This is when coated cleaning rods become an asset because they will not damage the rifling even if there is hard contact.
My next step is to place a jag on my cleaning rod and, from breech to muzzle, run the patch through the length of the barrel. The first patch is my meter, and as soon as it passes from the muzzle I'm inspecting it and reading the signs left behind in the barrel. If there is any brown or red on the patch that means rust and will probably require a copper or, in really bad cases, a stainless steel brush. Green patches are the result of copper fouling, and if your first patch is a lovely lettuce/avocado color you'd better invest in some potent copper solvent quickly. Most patches should appear black, which indicates lead and carbon fowling. In that case I'll run a patch with standard bore cleaner down the barrel, unscrewing the jag after it exits the muzzle and replacing the patch each time until the bore is clean.
I'm also picky about my patches. I was taught (and still believe) that good patches are designed for gun cleaning and that a dissected shirtsleeve or handkerchief is not an acceptable substitute. After all, if I'm going to invest several hundred or perhaps even several thousand dollars on a rifle doesn't it make sense to purchase high- quality products to help me maintain my gun?
As previously stated, I'm a bit phobic about overusing copper and stainless brushes but in some cases you can only clean your rifle from muzzle to breech. Do so carefully, pushing the cleaning rod steadily down the bore with your muzzle guard in place to prevent any damage to the rifling. When the bore looks mirror-smooth and has a very thin layer of lubricant in place I'm ready to move on.