I've been around firearms for a few decades now but find there is always something more to be learned.
I did the pre-range inspection and cleaning on a new Alaskan last month. I had some dis-assemble problems. I took her to the range and put 50 rounds of .44 Mag through her. I brought her home took her apart, cleaned her up and took a closer look.
There are of course some visible problems that can be identified with that first look but putting a few rounds through her is the true test. Unless you hit a really bad concern in the initial inspection, then it's telephone time.
Using Iowegin's Gun Guide is a good place to start if you want to get some tips on inspection and routine maintenance. A good example is arc like marks which indicate hammer drag on the frame. Using the guide, I sat down and wrote a detailed letter identifying specific concerns and issues.
I called Ruger and discussed the matter with them and they obtained a UPS Shipping and PickUp number for me, of course you have to ask for it. The weapon was delivered to them on the 4h of May. I called them last week to discuss the matter. They called me today to let me know where they are at in the Tech Department. It should be ready next week.
Thanks to Iowegan's knowledge and some great assistance from GP-100man (I bought a Ruger Popper from him) with some time on the telephone, hopefully next week I should have the weapon back, ready to roll.
It's not like in the old days, when you bought a weapon and were stuck with just dragginbg it down to a local Gunsmith (Hard to find these days of course) and then spending a lot of time on the telephone or exchanging letters with a manufacturer. These on line forums and manufacture's web site are a great source of information and experience.