A friend of mine asked me to clean his Model 81 Browning BLR. When I went to pull the bolt the clean the rifle from the breech, I couldn't figure out how to remove the bolt. I had my friend provide the manual for the rifle, but it recommends, of all things, that the rifle be cleaned from the muzzle. Can this be true? Is it possible to remove the bolt from this rifle for cleaning from the breech end with a standard rod? I don't have a bore snake type cleaning kit. Any info will be appreciated.