I have a predicament. I have been working up hand loads for my 30-06 and as of Sunday I have a winner. The issue, I put 30 rounds through it and just got a hunting opportunity fall in my lap for day after tomorrow. I have never really noticed a dramatic poi change on a clean barrel with this rifle but I have never let it go 30 deep between cleaning. My question.... Clean the rifle and take it out to the field or leave it fouled? How many shots down range will cause a problem. My groups were 2.5 inches at 200 on a windy day as of casing the rifle. This is a hunting gun pure and simple so that's good enough but I'm a little uneasy taking my gun out without the usual cleaning and refouling ritual I normally undertake.