If an eye nevus is present, it should be looked at regularly by an ophthalmologist (a doctor who specializes in eye diseases). People who notice a dark spot on the colored part of their eye (the iris) should have a doctor look at it, especially if it is getting bigger.
Follow these basic steps to clean your firearm. 1  Attach the bore brush to the cleaning rod. Wet the brush with powder solvent. 2  Attach a clean patch to the cleaning rod. Add powder solvent to the patch. 3  Put a fresh, clean patch on the cleaning rod. Add a light coat of oil on the patch.
I put the plastic piece into the muzzle and then put a coated cleaning rod through the barrel to the breach end where I attach the brush or jag. I then hold the plastic piece into the muzzle as the rod goes in, and when it is pulled out and let the brush pull the plastic piece out when the brush exits the barrel.