I just purchased a (used) Kinber Compact stainless .45 ACP. So far, I love it! You know how it is: found it at a "price I just couldn't pass up"! Now the quesiton: It has a full length guide rod, which I notice has a small crosswise hole through it part way down. Can the Kimber experts here give me the CORRECT way to dismount the slide, spring and barrel for cleaning? Is the hole part of the process? Is a 'tool' needed? Thanks. Shooting report later when I have a chance to wring it out.